Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12097929 | Bicycle gearbox having segmented sprockets | David J. Allen, David M. Earle, William A. Hilgenberg, Rainer Pokorny, Ryan Kent Miller | 2024-09-24 |
| 12060135 | Bicycle gearbox having segmented sprockets | David M. Earle, William A. Hilgenberg, David J. Allen, Ryan Kent Miller | 2024-08-13 |
| 11572131 | Bicycle gearbox having segmented sprockets | David J. Allen, David M. Earle, William A. Hilgenberg, Rainer Pokorny, Ryan Kent Miller | 2023-02-07 |
| 11572135 | Bicycle gearbox having segmented sprockets | David M. Earle, William A. Hilgenberg, David J. Allen, Ryan Kent Miller | 2023-02-07 |
| 10988207 | Bicycle gearbox having segmented sprockets | David M. Earle, William A. Hilgenberg, David J. Allen, Ryan Kent Miller | 2021-04-27 |
| 10989281 | Bicycle gearbox having segmented sprockets | David J. Allen, David M. Earle, William A. Hilgenberg, Rainer Pokorny | 2021-04-27 |
| D797613 | Vehicle suspension traction bar cover | Kenneth Bennett | 2017-09-19 |
| 7137636 | Vehicle suspension lift spacer | — | 2006-11-21 |