Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9705322 | DC power supply control system and circuit | Chun-Sheng Chen | 2017-07-11 |
| 9695833 | Rotational speed control system for fan | Chun-Sheng Chen | 2017-07-04 |
ZP
ZHANG-LONG PENG
Hongfujin Precision Industry (Wuhan) Co.: 2 patents #6 of 67Top 9%
Overall (2017): #88,030 of 506,227Top 20%
2
Patents 2017