Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11618601 | Vacuum sealing machine capable of locking cover automatically having upper cover limiting mechanism | — | 2023-04-04 |
| 11565841 | Vacuum sealing machine | — | 2023-01-31 |
| 11542050 | Vacuum sealing machine driven by air pressure | — | 2023-01-03 |
| D957493 | Vacuum sealing packaging machine | — | 2022-07-12 |
| D957491 | Vacuum sealing packaging machine | — | 2022-07-12 |
| D957490 | Vacuum sealing packaging machine | — | 2022-07-12 |
| D957492 | Vacuum sealing packaging machine | — | 2022-07-12 |
| 10822130 | Household vacuum sealer and bag-cutting sealing method | Ning Xu, Xingbing Zhu, Haibo Peng | 2020-11-03 |