Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1018381 | Bicycle sprocket assembly | Pierre Kommer, Michael Andrew Serafin | 2024-03-19 |
| D1017475 | Bicycle sprocket assembly | Pierre Kommer, Michael Andrew Serafin | 2024-03-12 |
| D1017476 | Bicycle sprocket assembly | Pierre Kommer, Michael Andrew Serafin | 2024-03-12 |
| 9825583 | Portable solar energy system | — | 2017-11-21 |
| 4784011 | Remotely controlled rear vision mirror | — | 1988-11-15 |