Chang; Shih-Yuan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Shih-Yuan.The latest application filed is for "moire pattern imaging device".
- Chang; Shih-Yuan - Grand Cayman KY
- Chang; Shih-Yuan - New Taipei TW
- CHANG; Shih-Yuan - New Taipei City TW
- Chang; Shih-Yuan - Jhubei City TW
- CHANG; SHIH-YUAN - Zhubei City TW
- Chang; Shih-Yuan - Jhubei TW
- Chang; Shih-Yuan - Changhua Hsien TW
- Chang; Shih-Yuan - Changhua TW
- Chang; Shih-Yuan - Taipei TW
- Chang; Shih-Yuan - Taipei City TW
- Chang, Shih-Yuan - Hsinchu TW
| Patent | Date |
|---|---|
| Thin proximity sensing device Grant 11,209,294 - Lin , et al. December 28, 2 | 2021-12-28 |
| Moire Pattern Imaging Device App 20210111206 - LIN; Chih-Hsiung ; et al. | 2021-04-15 |
| Thin Proximity Sensing Device App 20200408576 - LIN; Chih-Hsiung ; et al. | 2020-12-31 |
| Charging unmanned aerial vehicle, functional unmanned aerial vehicle and air-charging unmanned aerial vehicle set thereof Grant 10,442,312 - Liang , et al. Oc | 2019-10-15 |
| Charging Unmanned Aerial Vehicle, Functional Unmanned Aerial Vehicle And Air-charging Unmanned Aerial Vehicle Set Thereof App 20190084432 - LIANG; Chen-Yi ; et al. | 2019-03-21 |
| Wide-Angle Imaging Lens Module App 20180024316 - Chang; Shih-Yuan | 2018-01-25 |
| Optical Touch Device Using Imaging Module App 20170269789 - LIN; CHIH-HSIUNG ; et al. | 2017-09-21 |
| Imaging Zoom Lens System App 20170199360 - Chang; Shih-Yuan | 2017-07-13 |
| Imaging zoom lens system Grant 9,703,082 - Chang July 11, 2 | 2017-07-11 |
| Imaging Zoom Lens App 20170192203 - Chang; Shih-Yuan | 2017-07-06 |
| Wide angle optical lens system Grant 9,377,605 - Chung , et al. June 28, 2 | 2016-06-28 |
| Imaging optical lens assembly Grant 9,201,217 - Chung , et al. December 1, 2 | 2015-12-01 |
| Optical lens system Grant 9,057,868 - Chung , et al. June 16, 2 | 2015-06-16 |
| Imaging Optical Lens Assembly App 20150131170 - CHUNG; Feng-Chao ; et al. | 2015-05-14 |
| Wide Angle Optical Lens System App 20150098135 - CHUNG; Feng-Chao ; et al. | 2015-04-09 |
| Optical lens system Grant 8,908,291 - Chung , et al. December 9, 2 | 2014-12-09 |
| Optical lens system Grant 8,873,165 - Chung , et al. October 28, 2 | 2014-10-28 |
| Imaging Lens Assembly App 20130335835 - Chang; Shih-Yuan ; et al. | 2013-12-19 |
| Imaging Lens Apparatus App 20130321933 - Chang; Shih-Yuan ; et al. | 2013-12-05 |
| Transparent Lateral-light-source Structure And Plate Body Thereof App 20120127725 - LIN; CHIH-HSIUNG ; et al. | 2012-05-24 |
| Audio output apparatus capable of suppressing pop noise Grant 8,036,399 - Chao , et al. October 11, 2 | 2011-10-11 |
| Audio Output Apparatus Capable Of Suppressing Pop Noise App 20100158270 - Chao; Chun-Chen ; et al. | 2010-06-24 |
| Electromagnetically actuated adjusting apparatus for lens Grant 7,440,689 - Tiao , et al. October 21, 2 | 2008-10-21 |
| Optical pen having a light path coaxial with its pen tip Grant 7,273,174 - Chiang , et al. September 25, 2 | 2007-09-25 |
| Electromagnetically actuated adjusting apparatus for lens App 20060245747 - Tiao; Kuo Tung ; et al. | 2006-11-02 |
| Optical pen having a light path coaxial with its pen tip App 20060151610 - Chiang; Shui Chuan ; et al. | 2006-07-13 |
| Light collector for an LED array App 20050212062 - Chang, Shih-Yuan | 2005-09-29 |
| Illuminating Device Adapted To Provide A Light Output With A Predetermined Polarization State To A Projection Display App 20030021098 - Chang, Shih-Yuan | 2003-01-30 |
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