Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11972383 | Systems and methods for tracking and scoring cleaning | Simon Nai Pong Chen, Pui Keung Lam, Bryan Michael Showers | 2024-04-30 |
| 11615365 | Systems and methods for tracking and scoring cleaning | Simon Nai Pong Chen, Pui Keung Lam, Bryan Michael Showers | 2023-03-28 |