Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10457152 | Charging system and charging method | En-Feng Hsu | 2019-10-29 |
| 10248217 | Motion detection system | Yen-Min Chang, Nien-Tse Chen | 2019-04-02 |
TC
Ting-Yang Chang
Overall (2019): #112,685 of 560,194Top 25%
2
Patents 2019