Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12036959 | Multi-valve pump head | Andy Chan | 2024-07-16 |
| D1034702 | Pumphead with lever | — | 2024-07-09 |
| 11679743 | Multi-valve pump head | Andy Chan | 2023-06-20 |
| 11660626 | Reciprocal pumps | — | 2023-05-30 |
| D943004 | Pumphead with lever | — | 2022-02-08 |
| 11235738 | Multi-valve pump head | Andy Chan | 2022-02-01 |
| 10913140 | Multi-tool with quicklink removal tool | Mark J. Matson, Chi Cheung Foo | 2021-02-09 |
| 10611103 | Tire repair tool and method of repairing a tire puncture with tire plugs | Mark J. Matson | 2020-04-07 |
| D865481 | Multi-tool | — | 2019-11-05 |
| 10443588 | Mini pump with integrated valve core tool | Mark J. Matson | 2019-10-15 |
| D785421 | Bicycle multi-tool | Mark J. Matson | 2017-05-02 |
| 5436183 | Electrostatic discharge protection transistor element fabrication process | Jeffrey Davis | 1995-07-25 |