Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D968564 | Faucet aerator | Cungui Lai, Qingshuang Li | 2022-11-01 |
| D968565 | Faucet aerator | Cungui Lai, Qingshuang Li | 2022-11-01 |
| D944920 | Faucet aerator | Cungui Lai, Denghui Bai, Qingshuang Li | 2022-03-01 |
| D944921 | Faucet aerator | Cungui Lai, Denghui Bai, Qingshuang Li | 2022-03-01 |
| D944922 | Faucet aerator | Cungui Lai, Denghui Bai, Qingshuang Li | 2022-03-01 |
| D924357 | Shower head | Cungui Lai, Qingshuang Li | 2021-07-06 |