Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9412528 | Switch structure | Chih-Yuan Wu | 2016-08-09 |
| 5051552 | Slide selector switch mechanism | Joseph J. Spedale | 1991-09-24 |
SH
Sheng-Nan Hou
Switchlab: 1 patents #18 of 24Top 75%
Switchlab (Shanghai) Co.: 1 patents #14 of 22Top 65%
Overall (All Time): #2,011,965 of 4,157,543Top 50%
2
Patents All Time