Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8941978 | Flat panel display remote-controlled viewing angle adjustment system | Jin Fang | 2015-01-27 |
| 5813815 | Dust and water proof apparatus for bulk carrier | Jin Fang | 1998-09-29 |