Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12042950 | Systems and methods of chainsaw tensioning | Calvin Jone, Martin Lai, Chris Song, John Huang, Anderson Duong | 2024-07-23 |
| 11673287 | Systems and methods of chainsaw tensioning | Calvin Jone, Martin Lai, Chris Song, John Huang, Anderson Duong | 2023-06-13 |