Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352264 | Air compressor cylinder liner | John Howard Tubb, Gavin Warran Dickson | 2025-07-08 |
| 12263954 | Muffler | John Howard Tubb, Pouria Mehrani, Christian Chandrakumar Zavier, Gary John Bone, Trenton John Harvey | 2025-04-01 |