HSIEH; Chien Hsing
Patent Applications and Registrations
Patent applications and USPTO patent grants for HSIEH; Chien Hsing.The latest application filed is for "anti-glare welding apparatus".
- HSIEH; Chien Hsing - Taoyuan City TW
- Hsieh; Chien-Hsing - Taoyuan TW
- Hsieh; Chien-Hsing - Taoyuan Hsien TW
- Hsieh; Chien-Hsing - Hsin-Chu TW
- Hsieh; Chien-Hsing - Hsin-Chu Hsien TW
- Hsieh; Chien-Hsing - Hsinchu Hsien TW
- Hsieh; Chien-Hsing - Hsinchu Hsieh TW
| Patent | Date |
|---|---|
| Anti-glare Welding Apparatus App 20220079812 - HSIEH; Chien Hsing ; et al. | 2022-03-17 |
| Welding helmet with single LCD filter lens Grant 10,663,779 - Hsieh , et al. | 2020-05-26 |
| Power saving welding helmet Grant 10,172,741 - Hsieh , et al. J | 2019-01-08 |
| Power Saving Welding Helmet App 20180360663 - Hsieh; Chien-Hsing ; et al. | 2018-12-20 |
| Welding filter device and control method thereof Grant 8,331,001 - Hsieh , et al. December 11, 2 | 2012-12-11 |
| Welding Filter Device And Control Method Thereof App 20120176659 - HSIEH; Chien-Hsing ; et al. | 2012-07-12 |
| Programmable optical pointing device Grant 7,489,300 - Hsieh , et al. February 10, 2 | 2009-02-10 |
| Integrated Chip Capable Of Transmitting Voice Signals By Radio Waves App 20070224945 - Hsieh; Chien-Hsing ; et al. | 2007-09-27 |
| Data management for a USB device App 20070083685 - Hsu; Hung-Yuan ; et al. | 2007-04-12 |
| Method Of Establishing Communication Between A Usb Device And A Host App 20060143319 - Hsu; Hung-Yuan ; et al. | 2006-06-29 |
| Apparatus including an electronic device capable of communicating using first and second signaling protocols App 20060094286 - Lee; Chin-Chou ; et al. | 2006-05-04 |
| Programmable optical pointing device App 20050225536 - Hsieh, Chien-Hsing ; et al. | 2005-10-13 |
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