Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8066392 | Multi-function replaceable modular LED lamp | — | 2011-11-29 |
| 8031456 | Explosion-roof and flameproof pullout safety surge absorbing module | — | 2011-10-04 |
| D645984 | LED light | — | 2011-09-27 |
| 7946094 | Topside beam | Tianhua Huang, Ryan Xu, Jack Zhang, Gary Liu | 2011-05-24 |