Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280852 | Bicycle crank arm | Hong-Chou Lee, Chen-Hsiung Chen, En-Chieh Chen | 2025-04-22 |
| 12122479 | Modular bicycle derailleur | Henrik Braedt, SEBASTIAN DUEWELING, FLORIAN FUHLROTT, Tobias Harcke, Alexander Linke +2 more | 2024-10-22 |