| 11898548 |
Diaphragm pump utilizing duckbill valves, multi-directional ports and flexible electrical connectivity |
Humberto V. Meza, Bernard L. PERKINS |
2024-02-13 |
| 11835148 |
Compact controlled valve with integrated orifices for precise mixing |
Akshaykumar PATEL |
2023-12-05 |
| 11498036 |
Gas liquid absorption device (GLAD) with replaceable gas orifice fittings and sensors |
Akshaykumar PATEL |
2022-11-15 |
| 10024325 |
Pump using multi voltage electronics with run dry and over current protection |
David L. Phillips, Humberto V. Meza |
2018-07-17 |
| 9745974 |
Pump using multi voltage electronics with run dry and over current protection |
David L. Phillips, Humberto V. Meza |
2017-08-29 |
| D698369 |
Diaphragm pump |
Humberto V. Meza, Manuel Villagomez |
2014-01-28 |
| 8425200 |
Pump controller |
Thang Quoc Dang, Rufino Naval, Jr., David L. Phillips, Jignesh N. Pandya, Ujjaval D. Joshi |
2013-04-23 |
| D669501 |
Diaphragm pump |
Humberto V. Meza, Nancy I. Chacon Terrazas, Rick HAYASHI |
2012-10-23 |
| 8109364 |
Portable self-contained fluid system |
David L. Phillips, Ashfaq Mir |
2012-02-07 |