Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11577432 | Composite structure reinforcement utilizing thermal properties of forming elements | — | 2023-02-14 |
| 10428946 | Configurable pressure vessel | Zachary Spencer Smith, Darren E. Conner | 2019-10-01 |
| 10273953 | Methods of manufacturing a pneumatic reciprocating fluid pump with improved check valve assembly | John M. Simmons, Tom M. Simmons, David M. Simmons, Bruce Johnson | 2019-04-30 |
| 10253761 | Reciprocating pumps | John M. Simmons, Tom M. Simmons, David M. Simmons | 2019-04-09 |
| 10036382 | Pneumatic reciprocating fluid pump with improved check valve assembly, and related methods | John M. Simmons, Tom M. Simmons, David M. Simmons, Bruce Johnson | 2018-07-31 |
| 9970430 | Multi-port metering pump assembly and related methods | Tom M. Simmons, Ervin Andy Hutchinson, Courtney Parsons | 2018-05-15 |
| 9856865 | Pneumatic reciprocating fluid pump with reinforced shaft | John M. Simmons, Tom M. Simmons, David M. Simmons, Ervin Andy Hutchinson | 2018-01-02 |
| 9605669 | Multi-port metering pump assembly and related methods | Tom M. Simmons, Ervin Andy Hutchinson, Courtney Parsons | 2017-03-28 |
| 9394896 | Pressure sensing apparatus including a plurality of electroactive polymer strips | Jason T. Dunn, Mario A. Calvo, Andrew Scott Brenner | 2016-07-19 |
| 9360000 | Reciprocating pumps and related methods | John M. Simmons, Tom M. Simmons, David M. Simmons | 2016-06-07 |
| 8740449 | Compact static mixer and related mixing method | — | 2014-06-03 |
| 8622720 | Reciprocating fluid pumps including magnets and related methods | Tom M. Simmons, John M. Simmons, David M. Simmons | 2014-01-07 |
| 7513681 | Static mixing device | — | 2009-04-07 |
| 7335003 | Precision dispense pump | John E. Bridges, III, David Martinez | 2008-02-26 |
| 7083157 | Valve with lock-out mechanism and method of using the same | David Martinez | 2006-08-01 |
| 6860287 | Variable flowrate regulator | John E. Bridges, III | 2005-03-01 |
| 6837484 | Anti-pumping dispense valve | Mario Fregoso, Raymond T. Savard | 2005-01-04 |
| 6692036 | Universal interlocking fitting | Peter N. Nguyen | 2004-02-17 |
| 6349858 | Dispense head assembly | Peter N. Nguyen, Tom J. Sievers | 2002-02-26 |
| 6203071 | Rotationally orientable fluid handling devices | Thomas Sievers, Peter N. Nguyen, Dennis S. Kwiecinski | 2001-03-20 |
| 6079959 | Reciprocating pump | Anthony K. Chan, David L. Henderson, Van Trong Tran, David Martinez | 2000-06-27 |
| 6000416 | Compact valve with rolling diaphragm poppet | Anthony K. Chan, Mario Fregoso, David Martinez | 1999-12-14 |
| 5997049 | Adjustable leak-tight coupling system | Peter N. Nguyen | 1999-12-07 |
| 5993176 | Magnetically-driven centrifugal pump | Hy B. Nguyen | 1999-11-30 |
| 5967173 | Diaphragm valve with leak detection | Hy B. Nguyen | 1999-10-19 |