Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9859072 | Waterproof button and electronic device using same | Yu Rong, YUN-ZHI ZHANG | 2018-01-02 |
XL
Xi Luo
Hongfujin Precision Electronics (Zhengzhou) Co.: 1 patents #4 of 43Top 10%
Overall (2018): #190,653 of 503,207Top 40%
1
Patents 2018