Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Ke Zhang
Ke Zhang, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20100207705 | BASE STATION RF DUPLEXER, RF MODULE, AND RF SYSTEM - The present disclosure relates to telecommunication, and in particular, to a base station Radio Frequency (RF) duplexer, an RF module, and an RF system. A base station RF apparatus provided herein includes: an enclosure, an intermediate RF processing unit, and a duplexer. The enclosure is located on the duplexer; the intermediate RF processing unit is located inside a cavity enclosed by the enclosure and the duplexer, or on the duplexer; a duplexer cavity and a heat dissipation part exist on the surface of the duplexer; the opening of the duplexer cavity is opposite to or against the enclosure; the heat dissipation part is designed to dissipate heat of the intermediate RF processing unit; and the duplexer is integrally molded. The foregoing technical solution requires no external fasteners, reduces the time of production and assembly. In addition, waterproof design and shielding design are not required, and thus improves the reliability. | 08-19-2010 |
| 20110019806 | METHOD AND SYSTEM FOR SWITCHING VOICE SERVICE BETWEEN DIFFERENT NETWORKS, AND CUSTOMER PREMISES EQUIPMENT - A method and a system for switching a voice service between different networks as well as a Customer Premises Equipment (CPE) are disclosed herein. The CPE includes: a switching control module, configured to determine the mode of transmitting voice and switch between the fixed network and the mobile network; a terminal service processing module; a wireless service processing module; a wired service processing module; and a central service processing module, configured to: receive the event information sent by the terminal service processing module, or the wireless service processing module, or the wired service processing module; perform operations indicated in the event information; and send event information for controlling one or more of the following modules: the terminal service processing module, the wireless service processing module, and the wired service processing module. The embodiments of the present invention enable free switching of a voice service between the mobile network and the fixed network, and reduce the risks of voice transmission failure caused by faults in a network. | 01-27-2011 |
| 20110103354 | DECT Base and DECT Terminal - A digital enhanced cordless telecommunications (DECT) base and a DECT terminal are disclosed. The DECT base includes a housing, a central processing unit (CPU), and a DECT module. The DECT base further includes a high-speed packet access (HSPA) interface module, set inside the housing and connected to the CPU, where the CPU is connected to the DECT module and the HSPA interface module is configured to provide an HSPA card with interfaces to implement wireless communications between the base and the network over the HSPA protocol. | 05-05-2011 |
| 20110122868 | COMMUNICATION METHOD AND GATEWAY DEVICE BASED ON SIP PHONE - The present invention relates to the communication field and discloses a communication method and gateway device based on Session Initiation Protocol (SIP) phones. To enable a SIP phone to communicate over the Circuit Switched (CS) domain of a High Speed Packet Access (HSPA) network, the technical solution of the present invention includes: when receiving SIP signaling from a SIP phone, sending an HSPA call command associated with the SIP signaling to an HSPA network device; when receiving an HSPA call command from the HSPA network device, sending SIP signaling associated with the HSPA call command to the SIP phone; when receiving a Real-Time Transport (RTP) packet from the SIP phone, sending Pulse Code Modulation (PCM) data associated with the RTP packet to the HSPA network device; and when receiving PCM data from the HSPA network device, sending an RTP packet associated with the PCM data to the SIP phone. The present invention is applicable to SIP communications. | 05-26-2011 |
| 20110182286 | SEPARATION DEVICE AND METHOD FOR TRANSMITTING VOICE SIGNAL - A separation device and a method for transmitting voice signal are disclosed. The separation device includes a line interface adapted to provide an interface for connecting to a telecommunication access system which provides public switched telephone network (PSTN) and data services; a data interface adapted to provide an interface connected with customer premises equipment (CPE) and connected with the line interface; a first communication interface adapted to provide an interface connected with a PSTN communication terminal; a second communication interface adapted to provide an interface connected with a foreign exchange station (FXS) interface of the CPE; and a connection switching unit adapted to connect the first communication interface with the line interface or connect the first communication interface with the second communication interface, and to perform switching between the two connections to implement PSTN communication or VoIP communication respectively. The solution in the embodiment may help perform switching with a PSTN communication terminal connection line according to different call types so that the PSTN communication terminal may implement the PSTN communication and the VoIP communication respectively. | 07-28-2011 |
Ke Zhang, Grand Forks, ND US
| Patent application number | Description | Published |
|---|---|---|
| 20100144554 | METHODS FOR ASSEMBLING PANELS OF CANCER CELL LINES FOR USE IN TESTING THE EFFICACY OF ONE OR MORE PHARMACEUTICAL COMPOSITIONS - The present invention relates to algorithms for use in defining genomic subgroups of tumors and cancer cell lines. The present invention also relates to methods for assembling panels of tumors and cancer cell lines according to genomic subgroups for use in testing the efficacy of one or more pharmaceutical compounds in the treatment of subjects suffering from at least one cancer. | 06-10-2010 |
| 20100145893 | GENOMIC CLASSIFICATION OF NON-SMALL CELL LUNG CARCINOMA BASED ON PATTERNS OF GENE COPY NUMBER ALTERATIONS - The invention is directed to methods and kits that allow for classification of non-small cell lung carcinoma tumors and cell lines according to genomic profiles, and methods of diagnosing, predicting clinical outcomes, and stratifying patient populations for clinical testing and treatment using the same. | 06-10-2010 |
| 20100145894 | GENOMIC CLASSIFICATION OF COLORECTAL CANCER BASED ON PATTERNS OF GENE COPY NUMBER ALTERATIONS - The invention is directed to methods and kits that allow for classification of colorectal cancer cells according to genomic profiles, and methods of diagnosing, predicting clinical outcomes, and stratifying patient populations for clinical testing and treatment using the same. | 06-10-2010 |
| 20110105341 | Diagnostic Methods For Determining Prognosis Of Non-Small Cell Lung Cancer - The present disclosure provides methods for identifying early stage non-small-cell lung cancer (NSCLC) patients who will have an unfavorable prognosis for the recurrence of lung cancer after surgical resection. The methods are based in part on the discovery of chromosomal copy number abnormalities that can be used for prognostic classification. The methods preferably use fluorescence in situ hybridization with fluorescently labeled nucleic acid probes to hybridize to patient samples to quantify the chromosomal copy number of these genetic loci. | 05-05-2011 |
| 20110130295 | Diagnostic Methods For Determining Prognosis Of Non-Small Cell Lung Cancer - Disclosed are methods for identifying early-stage non-small-cell lung cancer (NSCLC) patients who will have an unfavorable prognosis for the recurrence of lung cancer after surgical resection. The methods are based in part on the discovery that chromosomal copy number gains at Chr19, 34.7 Mb-35.6 Mb can be used for prognostic classification. The methods preferably use fluorescence in situ hybridization with fluorescently labeled nucleic acid probes to hybridize to patient samples to quantify the chromosomal copy number of this genetic locus. | 06-02-2011 |
Ke Zhang, Stow, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20100014037 | Liquid crystal device and methods thereof - Provided is a liquid crystal (LC) device and method thereof. The device comprises (i) a body of liquid crystal, (ii) a first layer comprising a first material, and (iii) a second layer comprising a second material; wherein the first layer is located between the body of liquid crystal and the second layer; the first layer alone aligns the liquid crystal in a first orientation; the second layer alone aligns the liquid crystal in a second orientation; and the first orientation is different from the second orientation. With optimized first layer thickness, the invention can be used in sensor applications to improve detection sensitivity, and in LCD applications with enhanced control over LC pretilt transition. | 01-21-2010 |
| 20110063564 | LIQUID CRYSTAL COMPOSITE, CELL, DEVICE, AND METHOD THEREOF - The invention provides a liquid crystal (LC) composite, a LC cell, a LC device, and a method thereof. The LC composite comprises (i) a liquid crystal material, and (ii) a copolymer polymerized from LC monomers and non-LC-monomers; and the LC composite is mechanically stressed/sheared. The invention exhibits numerous merits such as high transmittance in visible and IR range, hysteresis free, and a simple fabrication process; and may be utilized in LC device applications such as adaptive optics e.g. beam steering devices and fast tip-tilt wavefront correctors; and general optical applications such as eye wears, compact cameras and compact telescopes. | 03-17-2011 |
| 20110089382 | METHODS AND SYSTEMS FOR MONITORING AND CONTROLLING SURFACTANT CONCENTRATION IN LIQUID CRYSTAL COLLOIDAL DISPERSIONS - There are provided methods and systems for precisely controlling the surfactant concentration and character of ferroelectric nanoparticles in a ferroelectric liquid crystal dispersion. In an aspect, the invention provides an efficient FTIR technique to characterize the status and measure the distribution of the surfactant in ferroelectric particle dispersion. This allows for establishing a reproducible fabrication process for ferroelectric nanoparticle liquid crystal dispersions. The methods also maintain the nanoparticles ferroelectricity, which is provided by the addition of surfactant during a comminution process. The invention therefore optimizes both the milling time (to achieve small particle size and narrow size distribution) and surfactant concentration (to maintain the ferroelectricity during milling). | 04-21-2011 |
Ke Zhang, Thousand Oaks, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110053197 | UBIQUITIN PROTEASOME SYSTEM PROFILING AND THE USE THEREOF IN CLINICAL APPLICATIONS FOR CANCER DIAGNOSIS - Provided herein are methods for the diagnosis, prognosis, or management of neoplastic diseases, i.e. cancer, and other diseases using profiles of the ubiquitin-proteasome system determined from acellular body fluids or cell-containing samples. Further provided are methods of predicting response to therapy in certain populations of cancer patients. | 03-03-2011 |
| 20110053198 | UBIQUITIN PROTEASOME SYSTEM PROFILING AND THE USE THEREOF IN CLINICAL APPLICATIONS FOR PROLIFERATIVE HEMATOLOGICAL DISORDERS - Provided herein are methods for the diagnosis, prognosis, or management of proliferative hematological disorders and other diseases using profiles of the ubiquitin-proteasome system determined from acellular body fluids or cell-containing samples. Further provided are methods of predicting response to therapy in certain populations of leukemia patients. | 03-03-2011 |
| 20110053199 | UBIQUITIN PROTEASOME SYSTEM PROFILING AND THE USE THEREOF IN CLINICAL APPLICATIONS FOR CANCER DIAGNOSIS - Provided herein are methods for the diagnosis, prognosis, or management of neoplastic diseases, i.e. cancer, and other diseases using profiles of the ubiquitin-protcasome system determined from acellular body fluids or cell-containing samples. Further provided are methods of predicting response to therapy in certain populations of cancer patients. | 03-03-2011 |
Ke Zhang, Los Angeles, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090136493 | MODIFIED FUSION MOLECULES FOR TREATMENT OF ALLERGIC DISEASE - The present invention comprises a fusion molecule comprising a Fcε fragment sequence including functionally active CH2, CH3 and CH4 domains of the constant region of an IgE heavy chain (CHε2-CHε3-CHε4 sequence) linked at its C-terminus to the N-terminus of a second polypeptide including functionally active hinge, CH2 and CH3 domains of the constant region of an IgG | 05-28-2009 |
| 20110020373 | IGE DIRECTED DNA VACCINATION - This invention is directed to a novel approach for focusing and expressing DNA vaccinates in Antigen Presenting Cells (APCs) mediated through targeting IgE receptors (FcεRs) on APC and driving DNA expression through provision of an APC specific regulatory element This vaccine can be used in the prevention or treatment of allergic disease. | 01-27-2011 |
Ke Zhang, Glenview, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20100145897 | GENOMIC CLASSIFICATION OF MALIGNANT MELANOMA BASED ON PATTERNS OF GENE COPY NUMBER ALTERATIONS - The invention is directed to methods and kits that allow for classification of malignant melanoma cells according to genomic profiles, and methods of diagnosing, predicting clinical outcomes, and stratifying patient populations for clinical testing and treatment using the same. | 06-10-2010 |
Ke Zhang, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20090321234 | INPUT KEY - An exemplary key includes a main body and a filling portion. The main body is made of ceramic material. The main body defines a through hole therein. The filling portion fills the through hole. The filling portion is capable of allowing light passing through the filling portion. | 12-31-2009 |
| 20110235345 | HOUSING AND ELECTRONIC DEVICE USING THE SAME - A housing for an electronic device includes a ceramic patterned light transmitting portion and a ceramic light resistant portion surrounding the light transmitting portion. A thickness of the light transmitting portion is in a range from 0.2 mm to 1 mm. A thickness of the light resistant portion is at least 0.3 mm thicker than that of the light transmitting portion. | 09-29-2011 |
Ke Zhang, Wilmington, DE US
| Patent application number | Description | Published |
|---|---|---|
| 20090076269 | PURINONE DERIVATIVES AS HM74A AGONISTS - The present invention relates to purinone derivatives which are agonists of the HM74a receptor. Further provided are compositions and methods of using the compounds herein, and their pharmaceutically acceptable salts for the treatment of disease. | 03-19-2009 |
| 20090088446 | PURINONE DERIVATIVES AS HM74A AGONISTS - The present invention relates to purinone derivatives which are agonists of the HM74a receptor. Further provided are compositions and methods of using the compounds herein, and their pharmaceutically acceptable salts for the treatment of disease. | 04-02-2009 |
| 20090197887 | PIPERAZINYLPIPERIDINE DERIVATIVES AS CHEMOKINE RECEPTOR ANTAGONISTS - The present invention relates to compounds of Formula I: | 08-06-2009 |
Ke Zhang, Shanghai CN
| Patent application number | Description | Published |
|---|---|---|
| 20090095014 | WORKING FLUID OF A BLEND OF 1,1,1,2-TETRAFLUOROETHANE, 1,1,1,2,3,3,3-HEPTAFLUOROPROPANE, AND 1,1,1,3,3,3-HEXAFLUOROPROPANE AND METHOD AND APPARATUS FOR USING - There is a working fluid for a heating and cooling. The fluid is a blend of from about 1% to about 98% by weight 1,1,1,2,3,3,3-heptafluoropropane, from about 1% to about 98% by weight 1,1,1,3,3,3-hexafluoropropane, and from about 1% to about 98% by weight 1,1,1,2-tetrafluoroethane. The 1,1,1,2,3,3,3-heptafluoropropane, 1,1,1,3,3,3-hexafluoropropane, and 1,1,1,2-tetrafluoroethane are from about 90% or more by weight of the blend. There are also an apparatus that uses the blend and methods for heating and cooling using the blend. | 04-16-2009 |
Ke Zhang, Bolingbrook, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20080273663 | METHOD AND APPARATUS FOR X-RAY FLUORESCENCE ANALYSIS AND DETECTION - A detector apparatus is disclosed that includes a housing and a multilayer disposed within the housing. The multilayer defining a leading edge and a trailing edge and is adapted to interact with a plurality of high-energy photons, impingent from the leading edge, to permit passage of photons of at least one selected energy. The multilayer is secured to a first securement adjacent to the leading edge. The multilayer is secured to a second securement bracket adjacent to the trailing edge. At least one detector is disposed adjacent to the trailing edge of the multilayer to detect the impingent high-energy photons. An adjustment mechanism operatively connects to the second securement bracket to adjust the position of the second securement bracket, thereby altering an angular position of the multilayer. | 11-06-2008 |
Ke Zhang, Beijing CN
| Patent application number | Description | Published |
|---|---|---|
| 20110213870 | PROVIDING SERVICES TO MULTIPLE TENANTS OF AN APPLICATION - A method, system and computer program product for providing a service to multiple tenants of an application. Responsive to receiving from a client of a tenant a request, a tenant context of the tenant is bound to the request. With respect to an access to an isolation point of the application in the request, the access to the isolation point is redirected to a partition based on the tenant context bound to the request. The partition may be pre-established for the tenant with respect to the application. Hence, it is possible to provide a multi-tenant solution in a convenient, fast, and cost-effective way, and, in turn, to achieve resource sharing to a greater extent and enhance the resource efficiency. | 09-01-2011 |
Ke Zhang, San Clemente, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110223607 | CIRCULATING MICRORNA AS A MARKER FOR HEPATOCELLULAR CARCINOMA - Provided herein are methods for the diagnosis, or management of liver diseases, e.g., hepatocellular carcinoma, using profiles of the miRNAs determined from cellular or acellular body fluids. | 09-15-2011 |
Ke Zhang US
| Patent application number | Description | Published |
|---|---|---|
| 20110269162 | UBIQUITIN PROTEASOME SYSTEM PROFILING FOR DIAGNOSIS OF CHRONIC LIVER DISEASE - Provided herein are methods for the diagnosis, staging, prognosis, or management of liver disease, e.g. chronic liver disease, and other diseases using profiles of the ubiquitin-proteasome system determined from acellular body fluids or cell-containing samples. Further provided are methods of predicting response to therapy in certain populations of patients with liver disease. | 11-03-2011 |