Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1041105 | Floor cleaning machine | Zechun Zhu, Pandi Li, Jiangjun Zhang | 2024-09-03 |
| D1024464 | Floor scrubber | Zechun Zhu | 2024-04-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1041105 | Floor cleaning machine | Zechun Zhu, Pandi Li, Jiangjun Zhang | 2024-09-03 |
| D1024464 | Floor scrubber | Zechun Zhu | 2024-04-23 |