Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11667346 | Chainstay protector with spaced protrusions | Jason McDonald, James Michael Stafford | 2023-06-06 |
| 11173984 | Clamped chainring assembly for electric bicycle | Jan Talavasek, Robin François Ramon Lechevallier, Marco Sonderegger | 2021-11-16 |
| 11110987 | Chainstay protector with spaced protrusions | Jason McDonald, James Michael Stafford | 2021-09-07 |
| D873182 | Bicycle chainstay protector | James Michael Stafford, Jason McDonald | 2020-01-21 |
| 9244588 | Facilitating group activities in a virtual environment | Howard Begosa, Jiro Ietaka, Matt Lisuch, Gary Todd Masilko, Robert Quinn | 2016-01-26 |