Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8610883 | Photoelastic layer with integrated polarizer | Duhane Lam | 2013-12-17 |
| 8525979 | Monitoring device for detecting stress strain and method for using same | Duhane Lam | 2013-09-03 |
| 8432537 | Photoelastic coating for structural monitoring | Duhane Lam | 2013-04-30 |
| 7806142 | Combined relief valve and check valve | Davor Baros | 2010-10-05 |
| 7722418 | Energy dissipation valves for hydraulic cylinders | Edward Max Leite, Graeme Dempster, Jasenn Michael Howe | 2010-05-25 |
| 6651574 | Spool valve | Jan Kuyper, Neal Wesley Denis Wood, Steven Winiski, Randall Mark | 2003-11-25 |
| 6650405 | Method for detecting stress and strain | Duhane Lam | 2003-11-18 |