Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397883 | Quick release motor pump assembly for electric marine toilet | Matthew Edmond | 2025-08-26 |
| 11898548 | Diaphragm pump utilizing duckbill valves, multi-directional ports and flexible electrical connectivity | Derrick T. Tran, Bernard L. PERKINS | 2024-02-13 |
| 11592013 | Single piston foundation bag-in-box (BIB) pump | Christopher H. Verdugo, Manuel Villagomez | 2023-02-28 |
| 11339768 | Cartridge accumulator | — | 2022-05-24 |
| D943006 | Livewell pump | Matthew Edmond, Michael H. Irving | 2022-02-08 |
| 11020695 | Cartridge pump | Bernard L. PERKINS | 2021-06-01 |
| 10961104 | Dispense tap with integral infusion | Bernard L. PERKINS | 2021-03-30 |
| 10267303 | High viscosity portion pump | Christopher H. Verdugo, Bernard L. PERKINS | 2019-04-23 |
| 10047737 | Pump head coupling with twist-lock connections | — | 2018-08-14 |
| 10024325 | Pump using multi voltage electronics with run dry and over current protection | David L. Phillips, Derrick T. Tran | 2018-07-17 |
| D817361 | Centrifugal pump | Francisco Carrillo Weber | 2018-05-08 |
| 9845799 | Sealed diaphragm pump | Manuel Villagomez | 2017-12-19 |
| 9745974 | Pump using multi voltage electronics with run dry and over current protection | David L. Phillips, Derrick T. Tran | 2017-08-29 |
| 9109590 | Pump and pump control circuit apparatus and method | Nikhil Jitendra Gandhi, Quang Minh Truong | 2015-08-18 |
| 8961146 | Electronically controlled liquid dispensing system with modular tubing and power design | David L. Phillips, Jignesh N. Pandya, Ujjaval D. Joshi | 2015-02-24 |
| 8894389 | Rechargeable battery powered utility pump with series centrifugal pump configuration | Randall H. Moormann, Mark F. Ingersoll, Jeffrey Brian Schopperle, Joel A. Kenney | 2014-11-25 |
| 8690554 | Diaphragm pump using duckbill and other types of valves | Manuel Villagomez, David L. Phillips | 2014-04-08 |
| 8641383 | Pump and pump control circuit apparatus and method | Nikhil Jitendra Gandhi, Quang Minh Truong | 2014-02-04 |
| D698369 | Diaphragm pump | Manuel Villagomez, Derrick T. Tran | 2014-01-28 |
| 8616862 | Disposable pump head | Adam Hart, Manuel Villagomez | 2013-12-31 |
| 8337166 | Pump and pump control circuit apparatus and method | Nikhil Jitendra Gandhi, Quang Minh Truong | 2012-12-25 |
| 8317485 | Pump and pump control circuit apparatus and method | Nikhil Jitendra Gandhi, Quang Minh Truong | 2012-11-27 |
| D669501 | Diaphragm pump | Nancy I. Chacon Terrazas, Derrick T. Tran, Rick HAYASHI | 2012-10-23 |
| D664156 | Diaphragm pump | Nancy I. Chacon Terrazas | 2012-07-24 |
| 8070458 | Pump apparatus and method | — | 2011-12-06 |