Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D827880 | LED lightbulb for vehicle | Xin Sheng, Shanhai Guo, Lan Li, Chun Heng Kang, Hui Ling Pan +1 more | 2018-09-04 |
| D803430 | LED bulb for vehicle | Long Yin, Shi Chun Liu, Yang Zhao, Chun Heng Kang, Hui Ling Pan +1 more | 2017-11-21 |
| 8505260 | Laterally restrained joint structure | Ching-Chang Chang | 2013-08-13 |
| 5913794 | Ductile steel beam-to-column connection | — | 1999-06-22 |
| 5595040 | Beam-to-column connection | — | 1997-01-21 |