Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10875165 | Fastener-driving tool with one or more combustion chambers and an exhaust gas recirculation system | Chinbay Q. Fan, James A. Haberstroh | 2020-12-29 |
| 10717180 | Fastener tool having auto ignition | Chinbay Q. Fan, James A. Haberstroh | 2020-07-21 |
| 10632602 | Fastener-driving tool having a superconductor power source | Chinbay Q. Fan | 2020-04-28 |