Chiang; Jen-Ta
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chiang; Jen-Ta.The latest application filed is for "lighting apparatus".
- Chiang; Jen-Ta - Taipei TW
- Chiang; Jen-Ta - Taipei County N/A TW
- Chiang; Jen-Ta - New Taipei City TW
- Chiang; Jen-Ta - Tucheng TW
- Chiang; Jen-Ta - Tu Chen City TW
| Patent | Date |
|---|---|
| Light emitting device Grant 8,405,105 - Chiang , et al. March 26, 2 | 2013-03-26 |
| Light emitting device Grant 8,378,358 - Tsai , et al. February 19, 2 | 2013-02-19 |
| Trolly and illumination module thereof Grant 8,360,602 - Hsu , et al. January 29, 2 | 2013-01-29 |
| Lighting Apparatus App 20120140487 - Chiang; Jen-Ta ; et al. | 2012-06-07 |
| Lighting apparatus Grant 8,136,977 - Chiang , et al. March 20, 2 | 2012-03-20 |
| Lampshade of a street lamp Grant D646,419 - Chiang , et al. October 4, 2 | 2011-10-04 |
| Light emitting diode lamp Grant D646,015 - Chiang , et al. September 27, 2 | 2011-09-27 |
| Optical lens Grant D632,322 - Chiang , et al. February 8, 2 | 2011-02-08 |
| Trolly And Illumination Module Thereof App 20100302776 - Hsu; Hsi-Chuan ; et al. | 2010-12-02 |
| Light Emitting Device App 20100295071 - Tsai; Hsin-Chang ; et al. | 2010-11-25 |
| Light Emitting Device App 20100207131 - Chiang; Jen-Ta ; et al. | 2010-08-19 |
| Optical Lens Structure App 20100188857 - Chiang; Jen-Ta ; et al. | 2010-07-29 |
| Lighting Apparatus App 20100110703 - Chiang; Jen-Ta ; et al. | 2010-05-06 |
| Light-emitting Diode Package Structure App 20090014739 - Chiang; Jen-Ta ; et al. | 2009-01-15 |
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