Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9164550 | Portable electronic device port cover | Sandie Ning Ning Cheng | 2015-10-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9164550 | Portable electronic device port cover | Sandie Ning Ning Cheng | 2015-10-20 |