Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10016102 | Suction apparatus, glass-wiping device, and run control method therefor | — | 2018-07-10 |
| 10016103 | Air-releasing valve for use in suction apparatus and suction robot having the air-releasing valve | Fei Zhou, Linqiang Feng | 2018-07-10 |