Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D916579 | Smart door lock | Jianning Tang, Ningning Li, Sian Jheng LIN | 2021-04-20 |
| D909850 | Smart door lock | Sian Jheng LIN, Ningning Li, Jianning Tang | 2021-02-09 |
JC
Jia Chen
Overall (2021): #149,706 of 548,734Top 30%
2
Patents 2021