Chou; Yen-Chun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chou; Yen-Chun.The latest application filed is for "beam shaping lens".
- Chou; Yen-Chun - Taoyuan TW
- Chou; Yen-Chun - Taipei TW
- CHOU; Yen-Chun - Taichung City TW
- Chou; Yen-Chun - Taichung TW
- CHOU; Yen-Chun - Taipei City TW
- Chou; Yen-Chun - New Taipei N/A TW
- Chou; Yen-Chun - Taoyuan County TW
- Chou; Yen-Chun - New Taipei City TW
- Chou; Yen-Chun - Hsinchu TW
- Chou; Yen-Chun - Taipei County TW
- Chou; Yen-Chun - Hsinchu City TW
| Patent | Date |
|---|---|
| Head mount display Grant D867,362 - Chou , et al. Nov | 2019-11-19 |
| Head mounted display Grant D861,680 - Chou , et al. O | 2019-10-01 |
| Head mounted display Grant D861,683 - Chou , et al. O | 2019-10-01 |
| Beam Shaping Lens App 20190064534 - Chou; Yen-Chun ; et al. | 2019-02-28 |
| Display device Grant D807,356 - Chou , et al. January 9, 2 | 2018-01-09 |
| Electronic Device Being Able To Show Light Graphics App 20160216434 - SHIH; Yu-Liang ; et al. | 2016-07-28 |
| Game controller Grant D726,832 - Chou , et al. April 14, 2 | 2015-04-14 |
| Optical lens for light emitting device Grant D719,700 - Chou December 16, 2 | 2014-12-16 |
| Light Emitting Apparatus App 20140056007 - CHOU; Yen-Chun | 2014-02-27 |
| Point-of-sale system bracket and a point-of-sale system Grant 8,488,307 - Cheng , et al. July 16, 2 | 2013-07-16 |
| Apparatus and method for inspecting substrate internal defects Grant 8,396,281 - Chang , et al. March 12, 2 | 2013-03-12 |
| Light Emitting Device And Complex Lens Thereof App 20130003374 - CHOU; Yen-Chun | 2013-01-03 |
| Omnidirectional LED lamp and complex, unitary lens Grant 8,297,799 - Chou October 30, 2 | 2012-10-30 |
| Point-of-sale System Bracket And A Point-of-sale System App 20120224317 - Cheng; Sheng-Hsiung ; et al. | 2012-09-06 |
| LED lens Grant D664,286 - Chou July 24, 2 | 2012-07-24 |
| Omnidirectional Led Lamp App 20120140486 - CHOU; Yen-Chun | 2012-06-07 |
| Apparatus And Method For Inspecting Internal Defect Of Substrate App 20120044346 - CHOU; Yen-Chun ; et al. | 2012-02-23 |
| Apparatus And Method For Inspecting Substrate Internal Defects App 20110135188 - CHANG; Jen-Ming ; et al. | 2011-06-09 |
| Light Source Module Of Scanning Device App 20090052205 - CHEN; Ching-Chung ; et al. | 2009-02-26 |
| Light Source Module Of Scanning Device App 20090052207 - CHEN; Ching-Chung ; et al. | 2009-02-26 |
| Illumination Apparatus And Condensing Plate Thereof App 20080165541 - Chou; Yen-Chun ; et al. | 2008-07-10 |
| Rear projection screen and optical device thereof Grant 7,375,884 - Chou , et al. May 20, 2 | 2008-05-20 |
| Light tunnel with gradient filter layer Grant 7,287,863 - Liang , et al. October 30, 2 | 2007-10-30 |
| Liquid crystal display and backlight module thereof App 20060139953 - Chou; Yen-Chun ; et al. | 2006-06-29 |
| Light tunnel with gradient filter layer App 20060109425 - Liang; Nai-Yueh ; et al. | 2006-05-25 |
| Rear projection screen and optical device thereof App 20060082878 - Chou; Yen-Chun ; et al. | 2006-04-20 |
| Liquid crystal display device and backlight module thereof App 20050270766 - Kung, Ta-Kun ; et al. | 2005-12-08 |
| Liquid crystal display device and backlight module thereof App 20050270761 - Kung, Ta-Kun ; et al. | 2005-12-08 |
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