Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9021771 | Heat sealer with algorithm for regulating sealing temperature | Zhu Liu, Terry Sun, Francis Wong | 2015-05-05 |
| 7478516 | Vacuum packaging appliance | Charles Wade Albritton | 2009-01-20 |
| 7464522 | Vacuum packaging appliance | Charles Wade Albritton | 2008-12-16 |
| 7334386 | Vacuum pump control and vacuum feedback | — | 2008-02-26 |
| 7200974 | Lidless vacuum appliance | Charles Wade Albritton | 2007-04-10 |
| 7197861 | Vacuum packaging appliances | Hongyu Wu | 2007-04-03 |
| 7021027 | Vacuum pump control and vacuum feedback | — | 2006-04-04 |
| 7021034 | Decoupled vacuum packaging appliance | Alexandre A. N. Baptista | 2006-04-04 |
| 6789690 | Hose direct canister lid | Luther Nieh, Michael Tsao, Djabbar Moustafaev | 2004-09-14 |