Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12315687 | Rotary switch | Xiufeng Zhang, Jian Shi, Hao Wang, Xiaokang Tian | 2025-05-27 |
JZ
Jiang Zhang
Shanghai Liangxin Electrical Co.: 1 patents #5 of 9Top 60%
Overall (2025): #341,431 of 469,880Top 75%
1
Patents 2025