Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378906 | Exhaust manifold assembly for internal combustion engine | Zhengfei Hu, Ryan Brown | 2025-08-05 |
| 8973356 | Modular exhaust manifold with independent sealing of exhaust tube and coolant passage | Robert A. Sarsfield, Daniel Richard Barb, Scott A. Chockley | 2015-03-10 |