Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12491975 | Shipboard gimbal trunnion | Matthew D. Lehr, Tien-Haw PENG, Michael Koehler, Jonathan U. Crook | 2025-12-09 |
| D709372 | Lubricant application device | — | 2014-07-22 |
| 6513370 | Wear indicator for sports balls | — | 2003-02-04 |