Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9451853 | Portable surface cleaning apparatus | Wayne Ernest Conrad, Jason B. Thorne, Kai Xu | 2016-09-27 |
| 9314139 | Portable surface cleaning apparatus | Wayne Ernest Conrad, Jason B. Thorne, Amy M. Kwok | 2016-04-19 |