Hsu; Zu-Chao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hsu; Zu-Chao.The latest application filed is for "bulb-type led lamp having replaceable light source module".
- Hsu; Zu-Chao - New Taipei City TW
- Hsu; Zu-Chao - Taipei TW
- Hsu; Zu-Chao - Sanchung TW
| Patent | Date |
|---|---|
| Bulb-type Led Lamp Having Replaceable Light Source Module App 20130063945 - WU; Huei-Jan ; et al. | 2013-03-14 |
| LED fixture and mask structure thereof Grant 7,918,587 - Hsu , et al. April 5, 2 | 2011-04-05 |
| Led Fixture And Mask Structure Thereof App 20100110691 - Hsu; Zu-Chao ; et al. | 2010-05-06 |
| Heat Dissipating Device With Protection Function And Heat Dissipating Fins Thereof App 20090279314 - WU; Chung ; et al. | 2009-11-12 |
| Assembled Structure Of Large-sized Led Lamp App 20080055908 - Wu; Chung ; et al. | 2008-03-06 |
| Assembled structure of large-sized LED lamp Grant 7,338,186 - Wu , et al. March 4, 2 | 2008-03-04 |
| LED lamp and heat-dissipating structure thereof App 20070253202 - Wu; Chung ; et al. | 2007-11-01 |
| Pressing mechanism for LED chip App 20070254519 - Wu; Chung ; et al. | 2007-11-01 |
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