Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10598087 | Intake/outlet pipe optimization method for rotary engine | Ming-Chun Hsieh, Chih-Chuan Lee, Ting-Hua Chieh | 2020-03-24 |
| 9828908 | Device for internal cooling and pressurization of rotary engine | Ming-Chun Hsieh, Chih-Chuan Lee, Hon-Wei Hsiao | 2017-11-28 |
| 9488057 | Micro jet gas film generation apparatus | Chao Wang, Ting-Hua Chien, CHI-CHEN KAO | 2016-11-08 |
| 9322328 | Internal cooling passage structure for rotary engine | Ming-Chun Hsieh, Chih-Chuan Lee, Ting-Hua Chieh | 2016-04-26 |