Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10183399 | Six-axis motion mechanism | — | 2019-01-22 |
| 10167049 | Crank treading torque detection device for electric bicycle | Sen-Yung Lee, Xue-Yi Tian, Wan-You Cai, Bo-Syun Zeng | 2019-01-01 |
| 9382895 | Self-positioning device for water turbine | — | 2016-07-05 |
| 9200616 | Automatic adjustment device for adjusting inclination of blades of wind turbines | — | 2015-12-01 |
| 7766114 | Driving mechanism for the motorized bicycle | Sen-Yung Lee, JER-JIA SHEU, Yung-Chang Cheng | 2010-08-03 |
| 7485165 | Air filtering device for protection suits | Sen-Yung Lee, Xi Lin, Sheng-Jye Hwang | 2009-02-03 |
| 7165938 | Fan device for removing heat from heat sources | Sen-Yung Lee, Hsin-Mao Hsieh | 2007-01-23 |
| 6877954 | Eccentric heat dispensing fans | Sen-Yung Lee | 2005-04-12 |
| 6585485 | Air flow guide device on heat dispensing fan | Sen-Yung Lee, Hsin-Mao Hsieh | 2003-07-01 |
| 6390455 | Bubble generating device having a float connected thereto | Sen-Yung Lee, Sheng-Jye Hwang, Hsin-Mao Hsieh | 2002-05-21 |
| 6390456 | Bubble generating device | Sen-Yung Lee, Sheng-Jye Hwang, Hsin-Mao Hsieh | 2002-05-21 |