Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10647252 | Portable electronic device and operating method therefor | Kun Li, Jiehua Chen | 2020-05-12 |
CS
Changwei Sun
Overall (2020): #511,876 of 565,922Top 95%
1
Patents 2020