Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11882971 | Unattended spot cleaning with surface sanitization | Phong Hoang Tran, Charles A. Reed, Jr., Eric C. Huffman | 2024-01-30 |
| 11297994 | Unattended spot cleaning with surface sanitization | Phong Hoang Tran, Charles A. Reed, Jr., Eric C. Huffman | 2022-04-12 |
| 9532693 | Unattended spot cleaning with surface sanitization | Phong Hoang Tran, Charles A. Reed, Jr., Eric C. Huffman | 2017-01-03 |
| 8549697 | Unattended spot cleaning with surface sanitization | George Moyher, Jr., Phong Hoang Tran, Aaron P. Griffith, Timothy S. Parker | 2013-10-08 |
| 7228589 | Unattended spot cleaning apparatus | Jonathan L. Miner, Eric C. Huffman, Eric Sugalski, Kevin J. Ehrenreich, Mark Slaven +5 more | 2007-06-12 |