Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1012378 | Chicken feeder | Rongling Yu, Jian Liu | 2024-01-23 |
| D966274 | Laptop stand | Rongling Yu, Jian Liu | 2022-10-11 |
| D966275 | Laptop stand | Rongling Yu, Jian Liu | 2022-10-11 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1012378 | Chicken feeder | Rongling Yu, Jian Liu | 2024-01-23 |
| D966274 | Laptop stand | Rongling Yu, Jian Liu | 2022-10-11 |
| D966275 | Laptop stand | Rongling Yu, Jian Liu | 2022-10-11 |