Cheng; Wen-Tsung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheng; Wen-Tsung.The latest application filed is for "combination-type fuse".
- Cheng; Wen-Tsung - Taoyuan County TW
- Cheng; Wen-Tsung - Taoyuan TW
| Patent | Date |
|---|---|
| Combination-type fuse Grant 8,169,291 - Cheng , et al. May 1, 2 | 2012-05-01 |
| Fuse structure with power disconnection light indicating function Grant 8,164,411 - Cheng , et al. April 24, 2 | 2012-04-24 |
| Fuse Structure With Power Disconnection Light Indicating Function App 20110163839 - CHENG; Wen-Tsung ; et al. | 2011-07-07 |
| Combination-type Fuse App 20110163838 - CHENG; Wen-Tsung ; et al. | 2011-07-07 |
| Lamp type light emitting device for safety fuse Grant 7,973,324 - Cheng , et al. July 5, 2 | 2011-07-05 |
| Fuse assembly with a capability of indicating a fusing state by light Grant 7,839,258 - Cheng , et al. November 23, 2 | 2010-11-23 |
| Fuse seat having light-emitting module of hidden type Grant 7,772,959 - Cheng , et al. August 10, 2 | 2010-08-10 |
| Lamp Type Light Emitting Device For Safety Fuse App 20100133552 - CHENG; Wen-Tsung ; et al. | 2010-06-03 |
| Fuse Module With Indicating Capability App 20100060408 - Cheng; Wen-Tsung ; et al. | 2010-03-11 |
| Surface mount light emitting device Grant 7,675,087 - Cheng , et al. March 9, 2 | 2010-03-09 |
| Fuse Assembly With A Capability Of Indicating A Fusing State By Light App 20100033293 - CHENG; Wen-Tsung ; et al. | 2010-02-11 |
| Fuse Seat With Prompting Function App 20100033294 - Cheng; Wen-Tsung ; et al. | 2010-02-11 |
| Fuse Seat Having Light-emitting Module Of Hidden Type App 20100033292 - Cheng; Wen-Tsung ; et al. | 2010-02-11 |
| Blade fuse tester having lamp Grant 7,394,343 - Cheng , et al. July 1, 2 | 2008-07-01 |
| Blade fuse tester having lamp App 20070109090 - Cheng; Wen-Tsung ; et al. | 2007-05-17 |
| Alligator clip structure Grant 6,871,387 - Cheng , et al. March 29, 2 | 2005-03-29 |
| Power distribution outlet Grant 6,817,907 - Cheng , et al. November 16, 2 | 2004-11-16 |
| Alligator clip with a fuse holder Grant 6,796,841 - Cheng , et al. September 28, 2 | 2004-09-28 |
| Power distribution outlet with fuse Grant 6,793,534 - Cheng , et al. September 21, 2 | 2004-09-21 |
| Alligator clip structure App 20040172795 - Cheng, Wen Tsung ; et al. | 2004-09-09 |
| Alligator Clip With A Fuse Holder App 20040175991 - Cheng, Wen Tsung ; et al. | 2004-09-09 |
| Power Distribution Outlet With Fuse App 20040166737 - Cheng, Wen Tsung ; et al. | 2004-08-26 |
| Power distribution outlet App 20040166724 - Cheng, Wen Tsung ; et al. | 2004-08-26 |
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