Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11762534 | Self-service automated sweeps | Helen Lee Chan, Joe Peace Hopgood, Bruce John Horner, Lingyan Hu | 2023-09-19 |
| 11385771 | Self-service automated sweeps | Helen Lee Chan, Joe Peace Hopgood, Bruce John Horner, Lingyan Hu | 2022-07-12 |