Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8875373 | Manufacturing method of a heat conductive device for a light-emitting diode | — | 2014-11-04 |
| D678579 | LED lamp | Zhong-Lin Tang, Lei Zhao, Chun Chan, Feng Ma, Jin-Yun Yang | 2013-03-19 |
| D636106 | LED lamp | Zhong-Lin Tang, Lei Zhao, Chun Chan, Feng Ma, Jin-Yun Yang | 2011-04-12 |
| 7841752 | LED lighting device having heat convection and heat conduction effects dissipating assembly therefor | — | 2010-11-30 |
| 7810951 | LED module having heat dissipation structure and optimal light distribution | Feng Ma, Jin-Yun Yang, Zhong-Lin Tang, Lei Zhao | 2010-10-12 |
| 6032580 | Stamping toy with sound and lighting effect | — | 2000-03-07 |