Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8100705 | Safety door for a rotatable power supply socket | Lidong Ni, Chongguang Zhang | 2012-01-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8100705 | Safety door for a rotatable power supply socket | Lidong Ni, Chongguang Zhang | 2012-01-24 |