Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659807 | Electrical connector with insert-molding structure | Qisheng Zheng, Junxian Liu | 2003-12-09 |
| 6623306 | Solder mask configuration for a printed circuit board of a modular jack | Houg Jun Wang, Qisheng Zheng | 2003-09-23 |