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Jinghua
Jinghua Chen, Dongyang CN
| Patent application number | Description | Published |
|---|---|---|
| 20090240083 | Preparation Method of 2, 6-Dichlor-4-Trifluoromethyl Aniline - This invention is involved with a preparation method of 2,6-dichlor-4-trifluoromethyl aniline. With this process, 4-chlorotrifluoromethyl benzene is used as the starting material and subjected to halogenation reaction and ammoniation reaction and through separation of reaction products the desired 2,6-dichlor-4-trifluoromethyl aniline is obtained. In addition, ammonia is recovered from the surplus ammonia water in ammoniation reaction. This applied invention in characterized by simple process, cheap and easy-available raw materials, high reaction yield and friendly environment. | 09-24-2009 |
Jinghua Chen, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20090130231 | PHARMACEUTICAL FORMULATION FOR TREATING TINEA OF FEET AND HANDS AND PREPARATION THEREOF - A pharmaceutical formulation for treating tinea of feet and hands is disclosed, which is composed of Fructus Gleditsia, Alumen and Borneol. Also disclosed is a cream preparative method of the pharmaceutical formulation, which comprises Fructus Gleditsia is decocted with water, and the decocted liquid is dried under decompression into powder, which is formulated to a cream together with the powders of Alumen and Borneol as well as the respective excipients. | 05-21-2009 |
Jinghua Chen, Hubei CN
| Patent application number | Description | Published |
|---|---|---|
| 20090197308 | Enzymatic synthesis of sulfated polysaccharides - A method of sulfating a polysaccharide is provided. The method can include providing a reaction mixture comprising at least one O-sulfotransferase (OST) enzyme and 3′-phosphoadenosine 5′-phosphosulfate (PAPS); incubating a polysaccharide substrate with the reaction mixture, wherein production of the sulfated polysaccharide from the polysaccharide substrate is catalyzed by the OST enzyme with a conversion of the PAPS to adenosine 3′,5′-diphosphate (PAP); and providing a reaction condition which modifies PAP to reduce an inhibitory effect of PAP on the polysaccharide sulfation. | 08-06-2009 |
Jinghua Guo, Zhaoqing City CN
| Patent application number | Description | Published |
|---|---|---|
| 20120250222 | ANTI-REDUCTIVE HIGH-FREQUENCY CERAMIC DIELECTRIC MATERIAL SINTERED AT LOW TEMPERATURE AND MATCHED WITH COPPER INTERNAL ELECTRODE - Provided is an anti-reductive high-frequency ceramic dielectric material sintered at low temperature and matched with copper internal electrode, which can be used for producing multi-layer ceramic capacitor with a copper internal electrode. The ceramic dielectric material consists of main crystalline phase, modifying additive and sintering flux. The formula of the main crystalline phase is Mg | 10-04-2012 |
Jinghua Liu, Shanghai CN
| Patent application number | Description | Published |
|---|---|---|
| 20100178546 | ELECTROCHEMICAL CELL - An electrochemical cell is provided that includes a housing that is polygonal in cross-section having a plurality of peripherally spaced corners. The electrochemical cell also includes an ion-conducting separator disposed in the housing. The ion-conducting separator has an anode surface defining a portion of an anode compartment and a cathode surface defining a portion of a cathode compartment. The electrochemical cell also includes an anode current collector system comprising at least one biasing component. The biasing component has a span section, a bias section and an interface section. The bias section is in wicking contact with the anode surface of the separator. The number of biasing components in the anode current collector system differs from the number of the peripherally spaced corners. An energy storage device including a plurality of the electrochemical cells in thermal and/or in electrical communication with each other. A method for forming the biasing component is provided. | 07-15-2010 |
Jinghua Tang, Los Angeles, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110008887 | EPHA4-POSITIVE HUMAN ADULT PANCREATIC ENDOCRINE PROGENITOR CELLS - The invention relates to the discovery of a selective cell surface marker that permits the selection of a unique subset of pancreatic stem cells having a high propensity to differentiate into insulin-producing cells or into insulin-producing cell aggregates. | 01-13-2011 |
Jinghua Yang, Beijing CN
| Patent application number | Description | Published |
|---|---|---|
| 20110082201 | Use of L-Butylphthalide in the Manufacture of Medicaments for Prevention and Treatment of Cerebral Infarct - The present invention discloses the use of L-butylphthalide of formula (I) in the manufacture of medicaments for the prevention and treatment of cerebral infarct, especially induced by focal cerebral ischemia. | 04-07-2011 |
| 20110224300 | USE OF POTASSIUM 2-(a- HYDROXYPENTYL) BENZOATE IN THE MANUFACTURE OF MEDICAMENTS FOR PREVENTING AND/OR TREATING SENILE DEMENTIA - The present invention discloses the use of potassium 2-(α-hydroxypentyl) benzoate in the manufacture of medicaments for preventing, relieving or treating senile dementia diseases or symptom, and for relieving oxidative stress injury in brain tissue, increasing neural function of choline, protecting neuron and/or raising the content of brain nerve growth factor. The present invention also discloses a pharmaceutical composition comprising potassium 2-(α-hydroxypentyl) benzoate in prophylactically or therapeutically effective dose, optionally, a pharmaceutically acceptable carrier and/or adjuvant. | 09-15-2011 |
Jinghua Yu, San Marcos, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100184741 | GONADOTROPIN-RELEASING HORMONE RECEPTOR ANTAGONISTS AND METHODS RELATING THERETO - GnRH receptor antagonists are disclosed which have utility in the treatment of a variety of sex-hormone related conditions in both men and women. The compounds of this invention have the structure: wherein R | 07-22-2010 |