CHAN; YAU-LEUNG
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHAN; YAU-LEUNG.The latest application filed is for "solar controller and solar road lamp having same".
- CHAN; YAU-LEUNG - Tu-Cheng TW
- Chan; Yau-Leung - Santa Clara CA
| Patent | Date |
|---|---|
| Solar Controller And Solar Road Lamp Having Same App 20120274241 - CHAN; YAU-LEUNG ; et al. | 2012-11-01 |
| Projector with lens height adjusting function Grant 8,246,179 - Hsieh , et al. August 21, 2 | 2012-08-21 |
| Projector And Projecting Image Adjusting Method Thereof App 20110234918 - HSIEH; MING-CHIH ; et al. | 2011-09-29 |
| Projector With Lens Height Adjusting Function App 20110222027 - HSIEH; MING-CHIH ; et al. | 2011-09-15 |
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