WU; Chien-Hsing
Patent Applications and Registrations
Patent applications and USPTO patent grants for WU; Chien-Hsing.The latest application filed is for "solar tracking system and solar tracking method".
- WU; Chien-Hsing - Keelung TW
- Wu; Chien-Hsing - Hsinchu TW
- WU; Chien-Hsing - Hsinchu City TW
- Wu; Chien-Hsing - Kaohsiung N/A TW
- WU; Chien-Hsing - Kaohsiung City TW
- Wu; Chien-Hsing - Jubei TW
- Wu; Chien-Hsing - Sanchung TW
- Wu; Chien-Hsing - Taipei TW
- Wu; Chien-Hsing - Jubei City TW
- Wu, Chien-Hsing - Taipei City TW
| Patent | Date |
|---|---|
| Solar Tracking System And Solar Tracking Method App 20190249906 - WU; Chien-Hsing ; et al. | 2019-08-15 |
| Light guide for finger print reader Grant 10,356,296 - Wu , et al. July 16, 2 | 2019-07-16 |
| Light homogenizing device and biometric identifying device Grant 10,055,636 - Hung , et al. August 21, 2 | 2018-08-21 |
| Light Homogenizing Device And Biometric Identifying Device App 20180204038 - HUNG; Chun-Lang ; et al. | 2018-07-19 |
| Image Capture Apparatus App 20180041674 - Wu; Chien-Hsing ; et al. | 2018-02-08 |
| Biometric Apparatus App 20180039811 - Wu; Chien-Hsing | 2018-02-08 |
| Method and device for dual lens fingerprint identification Grant 9,477,871 - Wu October 25, 2 | 2016-10-25 |
| Fingerprint Image Capturing System App 20140125788 - WU; Chien-Hsing | 2014-05-08 |
| Substrate for fingerprint contact Grant 8,649,001 - Wu , et al. February 11, 2 | 2014-02-11 |
| Fingerprint recognition device Grant 8,520,912 - Wu , et al. August 27, 2 | 2013-08-27 |
| Method And Device For Dual Lens Fingerprint Identification App 20130169780 - Wu; Chien-Hsing | 2013-07-04 |
| Substrate For Fingerprint Contact App 20130051635 - WU; Chien-Hsing ; et al. | 2013-02-28 |
| Finger Board App 20130034274 - Wu; Chien-Hsing ; et al. | 2013-02-07 |
| Fingerprint Recognition Device App 20120328170 - Wu; Chien-Hsing ; et al. | 2012-12-27 |
| Optical fingerprint recognition system Grant 8,259,168 - Wu , et al. September 4, 2 | 2012-09-04 |
| Optical Fingerprint Recognition System App 20120105614 - Wu; Chien Hsing ; et al. | 2012-05-03 |
| Phase shift photomask performance assurance method Grant 8,048,589 - Dai , et al. November 1, 2 | 2011-11-01 |
| Heat Dissipating Device And Heat Conduction Structure Thereof App 20090277614 - LIN; Shih-Yuan ; et al. | 2009-11-12 |
| Method and apparatus for synchronous updating of multiple language web content Grant 7,254,591 - Ting , et al. August 7, 2 | 2007-08-07 |
| Phase shift photomask performance assurance method App 20070026320 - Dai; Yi-Ming ; et al. | 2007-02-01 |
| Method and apparatus for synchronous updating of multiple language web content App 20050010614 - Ting, Yi-Mei ; et al. | 2005-01-13 |
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