| Patent application number | Description | Published |
|---|
| 20080275067 | Quinazolinones as Inhibitors of Human Phosphatidylinositol 3-Kinase Delta - Compounds that inhibit PI3Kδ activity, including compounds that selectively inhibit PI3Kδ activity, are disclosed. Methods of inhibiting phosphatidylinositol 3-kinase delta isoform (PI3Kδ) activity, and methods of treating diseases, such as disorders of immunity and inflammation in which PI3Kδ plays a role in leukocyte function, using the compounds also are disclosed. | 11-06-2008 |
| 20090143357 | HETEROARYL UREA DERIVATIVES USEFUL FOR INHIBITING CHK1 - Substituted urea compounds useful in the treatment of diseases and conditions related to DNA damage or lesions in DNA replication are disclosed. Methods of making the compounds, and their use as therapeutic agents, for example, in treating cancer and other diseases characterized by defects in DNA replication, chromosome segregation, or cell division, also are disclosed. | 06-04-2009 |
| 20120015964 | QUINAZOLINONES AS INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA - Compounds that inhibit PI3Kδ activity, including compounds that selectively inhibit PI3Kδ activity, are disclosed. Methods of inhibiting phosphatidylinositol 3-kinase delta isoform (PI3Kδ) activity, and methods of treating diseases, such as disorders of immunity and inflammation in which PI3Kδ plays a role in leukocyte function, using the compounds also are disclosed. | 01-19-2012 |
| Patent application number | Description | Published |
|---|
| 20090219220 | DUAL-BAND MULTI-PITCH PARASITIC HALF-WAVE (MPPH) ANTENNA - A dual band multi-pitch helical antenna ( | 09-03-2009 |
| 20090295647 | ELECTRONIC DEVICE AND ELECTRONIC ASSEMBLY - An electronic assembly and electronic device used for radio frequency communications. The electronic device has a housing and an antenna feed point at least partially enclosed in the housing. There is at least one circuit board enclosed in the housing; an antenna counterpoise is coupled to the feed point. The counterpoise is enclosed in the housing and the counterpoise includes a foldable metallic patch that is folded around the circuit board such that the circuit board is sandwiched between opposite facing portions of the foldable metallic patch | 12-03-2009 |
| 20090295672 | ANTENNA AND METHOD OF FORMING SAME - An antenna and methods for manufacturing the antenna is provided. The antenna ( | 12-03-2009 |
| 20100127952 | DUAL HELIX, DUAL PITCH ANTENNA FOR WIDE FREQUENCY BANDWIDTH - An antenna to increase VHF bandwidth comprises an inner and an outer helical element separated by a comb-like spacer. The inner helical element has a dual pitch and is fed a radio frequency driving signal while the outer helical element has a uniform pitch and is coupled to ground. The dual pitch inner helical element coupled with the uniform pitch outer helical element provides an increase in bandwidth without a corresponding increase in the length of antenna, and, in fact, allows for a shorter antenna for communication devices than is currently available, without loss of signal strength or quality. | 05-27-2010 |
| 20100188303 | COUPLED MULTIBAND ANTENNA - Free space antenna structures are presented in which multiple radiating elements are disposed proximate to each other. In a structure containing two radiating elements, the radiating element of shorter wavelength is split into a monopole and a dipole that are electrically, but not physically, coupled to each other. The monopole has a length of λ/4 and is attached to the same feed as the longer wavelength radiating element. The dipole has a length of λ/4 and is attached to the same feed as the longer wavelength radiating element. Non-conductive shields prevent contact between the monopole, dipole, and longer wavelength radiating element. The longer wavelength radiating element is formed in a helix outside of which the dipole, and perhaps monopole, is disposed. | 07-29-2010 |
