Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7335003 | Precision dispense pump | Kenji A. Kingsford, David Martinez | 2008-02-26 |
| 6860287 | Variable flowrate regulator | Kenji A. Kingsford | 2005-03-01 |
| 5478048 | Non-planar flexible graphite sealing rings | William J. Salesky, Harold A. Lacquement | 1995-12-26 |