Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416120 | Base for turf system with vertical support extensions at panel edges | Richard R. Runkles, James M. Koerlin | 2025-09-16 |
| 12320077 | Base for turf system | Steven Lee Sawyer, Richard R. Runkles | 2025-06-03 |
| 12247360 | Infill for artificial turf system | Stephen Richard Keyser, Steven Lee Sawyer, Richard R. Runkles | 2025-03-11 |