Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370858 | Adjustable shock absorber system and device | Kevin Birch, Max O. Hanberg | 2025-07-29 |
| 11878562 | Adjustable shock absorber system and device | Kevin Birch, Max O. Hanberg | 2024-01-23 |
| 11873874 | Adjustable shock absorber system and device | Kevin Birch, Max O. Hanberg | 2024-01-16 |
| 7246006 | Method and systems for determining internal combustion engine cylinder condition | Nathan Perry, Kevin Gehris, Kent E. Antognini | 2007-07-17 |