Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10550936 | Stepless transmission capable of operating continuously | — | 2020-02-04 |
| 10495197 | Continuously variable transmission ring driving mechanism | — | 2019-12-03 |
| 10190663 | Linear gear shift mechanism | Ching-Chung Teng | 2019-01-29 |
| 10167052 | Linear gear shift mechanism for chainless vehicle | Ching-Chung Teng | 2019-01-01 |
| 9909654 | Linear gear shift power transfer mechanism | Ching-Chung Teng | 2018-03-06 |
| 9421840 | Suspension mechanism | Ching-Chung Teng | 2016-08-23 |
| 9409623 | Bicycle pedal structure capable of triggering auxiliary power | Ching-Chung Teng | 2016-08-09 |