Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10697162 | Flow self-adjusting faucet aerator | Keping Li, Jinqing Ye | 2020-06-30 |
| 10640984 | Handrail | Lianyong Chen, Shixiang Jiang, Meiling Chen | 2020-05-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10697162 | Flow self-adjusting faucet aerator | Keping Li, Jinqing Ye | 2020-06-30 |
| 10640984 | Handrail | Lianyong Chen, Shixiang Jiang, Meiling Chen | 2020-05-05 |