Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9941968 | Automatic cable distribution switch apparatus and system, and automatic cable distribution switch method | Zhongyang Yu, Yiyong You | 2018-04-10 |
YH
Yufa Han
Overall (All Time): #2,884,699 of 4,157,543Top 70%
1
Patents All Time