Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8146843 | Waste food disposal unit | Kwong Yip Poon, Yu Hong Guo, Chi-Hwa Ho, Wai Hung Yip | 2012-04-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8146843 | Waste food disposal unit | Kwong Yip Poon, Yu Hong Guo, Chi-Hwa Ho, Wai Hung Yip | 2012-04-03 |