Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8410664 | Method for changing ultrasound wave frequency by using the acoustic matching layer | Tzong-Lin Jay Shieh, Wen-Shiang Chen, Chung-Ting Ko | 2013-04-02 |
| 8164981 | Ultrasonic distance-measuring sensor with gap and partition between vibrating surfaces | Chia-Yu Lin, Chih-Chiang Cheng, Chih-Kung Lee, Wen-Jong Wu, Pei-Zen Chang | 2012-04-24 |
| 8074460 | Device for adjusting temperature and humidity using wind power | An-Bang Wang, Chia-Fong Lee, Wen-Chin Tsai, I-Chun Lin, Fei-Yau Lu +3 more | 2011-12-13 |
| 7982366 | Ultrasound transducer with a dumbbell-shaped chamber | Chih-Kung Lee, Wen-Jong Wu, Chih-Chiang Cheng, Chia-Yu Lin, Jen-Hsuan Ho +2 more | 2011-07-19 |