Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10768573 | Process cartridge and electrophotographic image forming apparatus | Kinkeung So, Xiaofeng Yang | 2020-09-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10768573 | Process cartridge and electrophotographic image forming apparatus | Kinkeung So, Xiaofeng Yang | 2020-09-08 |