Hsieh; Shih-Chia
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hsieh; Shih-Chia.The latest application filed is for "device and method for controlling power to a vehicular differential speed controller".
- Hsieh; Shih-Chia - Kaohsiung TW
- HSIEH; Shih-Chia - Kaohsiung City TW
| Patent | Date |
|---|---|
| Device and method for controlling power to a vehicular differential speed controller Grant 9,333,856 - Cheng , et al. May 10, 2 | 2016-05-10 |
| Engine ignition control device Grant 9,228,555 - Tung , et al. January 5, 2 | 2016-01-05 |
| Device And Method For Controlling Power To A Vehicular Differential Speed Controller App 20150183320 - CHENG; Wei-Jen ; et al. | 2015-07-02 |
| Engine Ignition Control Device App 20130055992 - Tung; Yu-Chia ; et al. | 2013-03-07 |
| Direction and speed control device for an electronic wheelchair Grant 7,974,753 - Kuo , et al. July 5, 2 | 2011-07-05 |
| Cruise control system for electric wheelchair Grant 7,404,465 - Hsieh , et al. July 29, 2 | 2008-07-29 |
| Direction and speed control device for an electronic wheelchair App 20080154463 - Kuo; Yang-Chi ; et al. | 2008-06-26 |
| Cruise control system for electric wheelchair App 20060180368 - Hsieh; Shih-Chia ; et al. | 2006-08-17 |
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