Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240562 | Derailleur for human-powered vehicle | Shiun Kheong Kok, Yu Goto, Takeshi Ueda | 2025-03-04 |
DC
Donavan Jun Han Chan
Shimano (Singapore) Pte.: 1 patents #6 of 33Top 20%
Overall (All Time): #2,393,109 of 4,157,543Top 60%
1
Patents All Time