Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10069227 | Electrical connector device | Maojin Zeng, Xiaobo Chen, Tian Zhang, Yongjun Bao | 2018-09-04 |
| 10060612 | Electrical connector device of LED light | Xiaobo Chen, Zongjin Liu, Maojin Zeng, Daqiang Li, Yongchuan Li | 2018-08-28 |
| 9966718 | Bulb apparatus | Xiaobo Chen, Maojin Zeng, Liangliang Cao, Ruifang Ma, Guijuan Song +2 more | 2018-05-08 |