Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320415 | Multi-axis gear piloting carrier for electric drive unit | Chi Teck Lee, James M. Hart, Christopher Michael Kaminski, Randal William Arndt | 2025-06-03 |
| 12292102 | Locking differentials in rotor shafts | James M. Hart, Chi Teck Lee, Dumitru Puiu, Brenten Paul Corliss | 2025-05-06 |