Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D979252 | Snow removal shovel | Chris Eichel, Sheng Li, Jianlong Chen, Shidong Ma | 2023-02-28 |
| D975139 | Snow thrower | Chris Eichel, Sheng Li, Jianlong Chen, Shidong Ma | 2023-01-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D979252 | Snow removal shovel | Chris Eichel, Sheng Li, Jianlong Chen, Shidong Ma | 2023-02-28 |
| D975139 | Snow thrower | Chris Eichel, Sheng Li, Jianlong Chen, Shidong Ma | 2023-01-10 |