Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D770710 | Laundry ball | Jianping Li, Haohua Li | 2016-11-01 |
| 9302259 | Solid base catalyst and method for making and using the same | Xinmin Chen | 2016-04-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D770710 | Laundry ball | Jianping Li, Haohua Li | 2016-11-01 |
| 9302259 | Solid base catalyst and method for making and using the same | Xinmin Chen | 2016-04-05 |