HUANG; JIH-SHENG
Patent Applications and Registrations
Patent applications and USPTO patent grants for HUANG; JIH-SHENG.The latest application filed is for "lamp structure".
- HUANG; JIH-SHENG - TAOYUAN COUNTY TW
- Huang; Jih Sheng - Guishan Township TW
- HUANG; JIH-SHENG - TAOYUAN TW
| Patent | Date |
|---|---|
| Lamp Structure App 20130322069 - LIAO; CHIH-MING ; et al. | 2013-12-05 |
| Lighting Device App 20130250543 - HUANG; JIH-SHENG ; et al. | 2013-09-26 |
| Led Lamp App 20130107570 - LIAO; CHIH-MING ; et al. | 2013-05-02 |
| Light Fixture And Lighting Device Using The Same App 20130107529 - LIAO; CHIH-MING ; et al. | 2013-05-02 |
| Flat tubularlamp Grant 8,419,254 - Liao , et al. April 16, 2 | 2013-04-16 |
| Dazzle Prevention Lighting Fixture With Light Guide Means To Disperse Emitted Light Uniformly App 20130027971 - Huang; Jih Sheng ; et al. | 2013-01-31 |
| Light Bulb App 20120320591 - LIAO; CHIH-MING ; et al. | 2012-12-20 |
| Lamp And Frame Module Thereof App 20120236597 - LIAO; CHIH-MING ; et al. | 2012-09-20 |
| Flat Tubularlamp App 20120170259 - LIAO; CHIH-MING ; et al. | 2012-07-05 |
| LED lamp Grant D663,055 - Chan , et al. July 3, 2 | 2012-07-03 |
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