Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157267 | Deposition additive manufacturing equipment | Jeng-Ywan Jeng, Ping Yu, Yu-Cheng Chen | 2024-12-03 |
| 11354929 | Fingerprint recognition device | Ping-Chen Chen, Cheng-Hsuan Lin, Yu-Ling Hsu | 2022-06-07 |
| 11113502 | Image module and biometric device using the same | Yu-Ling Hsu, Ping-Chen Chen | 2021-09-07 |
| 10830926 | Biometric device | Yu-Ling Hsu, Yaw-Ting Wu, Ping-Chen Chen | 2020-11-10 |
| 10699098 | Fingerprint recognition device | Ping-Chen Chen, Cheng-Hsuan Lin, Yu-Ling Hsu | 2020-06-30 |
| 10613256 | Biometric device | Yu-Ling Hsu, Yaw-Ting Wu, Ping-Chen Chen | 2020-04-07 |
| 10520363 | Raman detecting chip for thin layer chromatography and method for separating and detecting an analyte | Ta-Jen Yen, Bi-Shen Lee, Chih-Hao Huang | 2019-12-31 |
| 10012646 | Sensing chip | Feng Kao, Ting-Yu Shih, Ping-Chen Chen, Jen-You Chu | 2018-07-03 |
| 10012625 | Raman detecting chip for thin layer chromatography and method for separating and detecting an analyte | Ta-Jen Yen, Bu-Shen Lee, Chih-Hao Huang | 2018-07-03 |
| 9778183 | Sensing chip | Yi-Ping Chen, Ping-Chen Chen | 2017-10-03 |
| 9500592 | Surface-enhanced Raman scattering substrate | Tsung-Dar Cheng, Hsiao-Feng Huang, Ping-Chen Chen | 2016-11-22 |
| 9190547 | Photo-electric device with inverse pyramid shaped recesses | Tsung-Dar Cheng, Jen-You Chu, Yi-Ping Chen, Jia-Han Li, Hsin-Hung Cheng +1 more | 2015-11-17 |
| 9019494 | Surface-enhanced Raman scattering substrate and a trace detection method of a biological and chemical analyte using the same | Yi-Ping Chen, Tsung-Dar Cheng, I-Ling Kao, Ping-Chen Chen | 2015-04-28 |
| 8919974 | Multi-reflection structure and photo-electric device | Tsung-Dar Cheng, Jen-You Chu, Yi-Ping Chen, Jia-Han Li, Hsin-Hung Cheng +1 more | 2014-12-30 |
| 8279436 | Trace detection device of biological and chemical analytes and detection method applying the same | Tien-Li Chang, Jen-You Chu, Yi-Ping Chen, Pei-Chen Chuang, Bean-Jon Li +2 more | 2012-10-02 |
| 8049961 | Lens unit and projection screen made of the same | Yaw-Ting Wu, You-Chia Chang, Chun-Hsiang Wen, Jyi-Tyan Yeh | 2011-11-01 |
| 7957250 | Optical head | Chih-Kung Lee, Tsung-Dar Cheng, Chin-Kai Chang, Chih-Hao Chen, Chau-Shioung Yeh +1 more | 2011-06-07 |
| 7792006 | Optical head capable of providing a subwavelength beams | Chih King Lee, Liang-Bin Yu, Jiunn-Woei Liaw, Jyi-Tyan Yeh, Yu-Tsung Chiu +7 more | 2010-09-07 |
| 7288776 | Optical head capable of providing a subwavelength beams | Chih-Kung Lee, Liang-Bin Yu, Jiunn-Woei Liaw, Jyi-Tyan Yeh, Yu-Tsung Chiu +7 more | 2007-10-30 |