Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9832554 | Magnetic floating loudspeaker | Hui Chen, Chung-Hung Chen | 2017-11-28 |
JC
Jui-Kuang Chung
Overall (2017): #360,658 of 506,227Top 75%
1
Patents 2017