Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9863624 | Gas-filled LED bulb manufactured by SMT | Hanxin Rao | 2018-01-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9863624 | Gas-filled LED bulb manufactured by SMT | Hanxin Rao | 2018-01-09 |