Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9827115 | Instrumented linkage system | Peter S. Walker, Rachel E. Forman | 2017-11-28 |
| 9590160 | Thermoelectric power generation device | Robert Dell, George Sidebotham | 2017-03-07 |
| 8829326 | Thermoelectric power generation device | Robert Dell, George Sidebotham | 2014-09-09 |
| 8808051 | Coupling structure | — | 2014-08-19 |
| 8418342 | Bimetallic leaf spring clamping device | Robert Dell, Tae Young Lee | 2013-04-16 |
| 7393168 | Retractable fastener device and method for facilitating the fastening of multiple objects | — | 2008-07-01 |
| 7153074 | Retractable fastener device and method for facilitating the fastening of multiple objects | — | 2006-12-26 |
| 6022314 | Method for automated display of date and time specific biorhythmic acupuncture points | — | 2000-02-08 |