CHANG; Wen-Hsing
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHANG; Wen-Hsing.The latest application filed is for "process for stamping metallic member with forging thickness of side wall".
- CHANG; Wen-Hsing - Taipei TW
- Chang; Wen-Hsing - Issaquah WA
- Chang; Wen-Hsing - Chiayi City TW
- Chang; Wen-Hsing - ChuPei City TW
- Chang; Wen-Hsing - Chupei TW
- CHANG; Wen-Hsing - Hsinchu City TW
- Chang; Wen-Hsing - Chupez TW
- Chang; Wen-Hsing - Auburn WA
- Chang; Wen Hsing - Essex Junction VT
| Patent | Date |
|---|---|
| Process For Stamping Metallic Member With Forging Thickness Of Side Wall App 20220023935 - CHANG; Wen-Hsing ; et al. | 2022-01-27 |
| Preferred contact group centric interface Grant 10,969,932 - Sherrard , et al. April 6, 2 | 2021-04-06 |
| Preferred contact group centric interface Grant 10,459,601 - Sherrard , et al. Oc | 2019-10-29 |
| Preferred contact group centric interface Grant 9,304,659 - Sherrard , et al. April 5, 2 | 2016-04-05 |
| Preferred Contact Group Centric Interface App 20150220220 - Sherrard; Andrew ; et al. | 2015-08-06 |
| Preferred Contact Group Centric Interface App 20150072644 - Sherrard; Andrew ; et al. | 2015-03-12 |
| Preferred contact group centric interface Grant 8,954,891 - Sherrard , et al. February 10, 2 | 2015-02-10 |
| Preferred contact group centric interface Grant 8,893,041 - Sherrard , et al. November 18, 2 | 2014-11-18 |
| Preferred Contact Group Centric Interface App 20140317520 - Sherrard; Andrew ; et al. | 2014-10-23 |
| Preferred contact group centric interface Grant 8,826,160 - Sherrard , et al. September 2, 2 | 2014-09-02 |
| Preferred contact group centric interface Grant 8,775,956 - Sherrard , et al. July 8, 2 | 2014-07-08 |
| Preferred Contact Group Centric Interface App 20140082510 - Sherrard; Andrew ; et al. | 2014-03-20 |
| Preferred contact group centric interface Grant 8,595,649 - Sherrard , et al. November 26, 2 | 2013-11-26 |
| Vector for Expression of hEGF and Uses Thereof App 20120183994 - Chang; Wen-Hsing ; et al. | 2012-07-19 |
| Preferred contact group centric interface Grant 7,685,530 - Sherrard , et al. March 23, 2 | 2010-03-23 |
| Preferred Contact Group Centric Interface App 20100058193 - Sherrard; Andrew ; et al. | 2010-03-04 |
| Preferred Contact Group Centric Interface App 20100050123 - Sherrard; Andrew ; et al. | 2010-02-25 |
| Preferred Contact Group Centric Interface App 20100050087 - Sherrard; Andrew ; et al. | 2010-02-25 |
| Preferred Contact Group Centric Interface App 20100050086 - Sherrard; Andrew ; et al. | 2010-02-25 |
| Preferred Contact Group Centric Interface App 20100050117 - Sherrard; Andrew ; et al. | 2010-02-25 |
| Hybrid Power Supply Apparatus with Fuel Cell Output Control App 20090152953 - Dong; Ming-Yao ; et al. | 2009-06-18 |
| Fuel Cell Hybrid Power Supply Apparatus App 20090155633 - Dong; Ming-Yao ; et al. | 2009-06-18 |
| Fuel Cell Apparatus with Charge Circuit App 20090146606 - Dong; Ming-Yao ; et al. | 2009-06-11 |
| Current-limiting Voltage Conversion Device App 20090140709 - DONG; MING-YAO ; et al. | 2009-06-04 |
| Power Supply Device With Voltage Converter Circuit App 20090102449 - Chang; Wen-Hsing ; et al. | 2009-04-23 |
| Portable Multimedia Projection Device App 20090027620 - LIN; Ching-Hua ; et al. | 2009-01-29 |
| Fuel Cell Device App 20080160369 - TUNG; CHUN-CHIN ; et al. | 2008-07-03 |
| Fuel Cell System Having Activation Assist Apparatus And Method App 20080057353 - TUNG; CHUN-CHIN ; et al. | 2008-03-06 |
| Preferred contact group centric interface App 20070035513 - Sherrard; Andrew ; et al. | 2007-02-15 |
| Nonvolatile semiconductor memory Grant 3,911,464 - Chang , et al. October 7, 1 | 1975-10-07 |
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