Yang; Ri-Lang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yang; Ri-Lang.The latest application filed is for "led lamp assembly".
- Yang; Ri-Lang - Shenzhen CN
- Yang; Ri-Lang - Shenzhen City CN
| Patent | Date |
|---|---|
| LED lamp assembly Grant 8,052,304 - Yang , et al. November 8, 2 | 2011-11-08 |
| LED lamp Grant 7,922,363 - Yang , et al. April 12, 2 | 2011-04-12 |
| LED lamp having elastic members for securing LED module to heat sink thereof Grant 7,914,183 - Yang , et al. March 29, 2 | 2011-03-29 |
| LED lamp Grant 7,888,851 - Yang , et al. February 15, 2 | 2011-02-15 |
| Led Lamp Assembly App 20100220480 - Yang; Ri-Lang ; et al. | 2010-09-02 |
| Led Lamp App 20100171403 - YANG; RI-LANG ; et al. | 2010-07-08 |
| Led Lamp App 20100157594 - YANG; RI-LANG ; et al. | 2010-06-24 |
| LED lamp Grant 7,726,846 - Yang , et al. June 1, 2 | 2010-06-01 |
| Led Lamp App 20100103669 - YANG; RI-LANG ; et al. | 2010-04-29 |
| Led Lamp App 20100061092 - YANG; RI-LANG ; et al. | 2010-03-11 |
| Led Lamp App 20100053963 - YANG; RI-LANG ; et al. | 2010-03-04 |
| Led Lamp App 20100053964 - Yang; Ri-Lang ; et al. | 2010-03-04 |
| Led Lamp App 20100053949 - YANG; RI-LANG ; et al. | 2010-03-04 |
| Fastener App 20100040434 - YANG; RI-LANG ; et al. | 2010-02-18 |
| LED lamp Grant 7,661,854 - Yang , et al. February 16, 2 | 2010-02-16 |
| Led Lamp App 20090323340 - YANG; RI-LANG ; et al. | 2009-12-31 |
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