Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12171395 | Surface cleaning apparatus with lighting | Sang Hoon Chung, Chris J. Harmelink, Patryk Donald Akhurst, Isaac Busken-Jovanovich, Christopher L. Hogg +1 more | 2024-12-24 |
| 12042107 | Surface cleaning apparatus | Tom Minh Nguyen, Nim Chung Ku, Roger Hoskens | 2024-07-23 |
| 11903555 | Surface cleaning apparatus with lighting | Sang Hoon Chung, Chris J. Harmelink, Patryk Donald Akhurst, Isaac Busken-Jovanovich, Christopher L. Hogg +1 more | 2024-02-20 |