Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9775286 | Cutting disk and system for vertically mowing turf | Ramya Mahalingam, Robert James Pilon, JR. | 2017-10-03 |
| 9680925 | Methods and apparatus to route message traffic using tiered affinity-based message routing | Rene Glover | 2017-06-13 |
| 7038129 | Electrical outlet safety cover | — | 2006-05-02 |
| 6855887 | Electrical outlet safety cover | — | 2005-02-15 |
| 5765970 | Plastic retaining wall construction | — | 1998-06-16 |
| 5713518 | Railroad cross tie and track continuity detector systems | — | 1998-02-03 |
| 5201854 | Electrical connector for an electrophotographic printing machine | David K. Ahl, Roger M. Swanson, Timothy G. Struczewski, Roy C. Lee, Michael Terietzki +2 more | 1993-04-13 |