Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11469448 | Electrolyte additive, electrolyte and lithium ion secondary battery containing the same | Cheng Zhu, Yingtao CHEN | 2022-10-11 |
| 9854141 | Thin optical imaging module of a biometric apparatus | Chia Ching Chang Chien, Chih-Cheng Chen, Zhi Huang | 2017-12-26 |
| 9830498 | Biometric authentication device and method | Chih-Cheng Chen, Chia Ching Chang Chien | 2017-11-28 |
| 9293893 | Chip array structure for laser diodes and packaging device for the same | Chih-Cheng Chen, Hsiu-Ming Hsieh | 2016-03-22 |
| 9245164 | Biometric authentication device and method | Chih-Cheng Chen, Chia Ching Chang Chien | 2016-01-26 |
| 8786074 | Packaging device for matrix-arrayed semiconductor light-emitting elements of high power and high directivity | Cheng-Ju Wu, Hung-Che Chen, I Han Wu, Shang-Cheng Liu | 2014-07-22 |
| 8786073 | Packaging device for matrix-arrayed semiconductor light-emitting elements of high power and high directivity | Cheng-Ju Wu, Hung-Che Chen, I Han Wu, Shang-Cheng Liu | 2014-07-22 |
| 8679873 | Method for fabricating oxide-confined vertical-cavity surface-emitting laser | Cheng-Ju Wu, I Han Wu, KUO-FONG TSENG | 2014-03-25 |
| 8658961 | Inputting module and submount thereof and manufacturing method of the submount | Chih-Cheng Chen | 2014-02-25 |
| 8653438 | Optical inputting module of an electronic device for sensing movement of object and its light source unit | Chih-Cheng Chen | 2014-02-18 |
| 8530358 | Vertical cavity surface emitting laser and manufacturing method thereof | Po-Han Chen, Cheng-Ju Wu | 2013-09-10 |
| 8324722 | Packaging device for matrix-arrayed semiconductor light-emitting elements of high power and high directivity | Cheng-Ju Wu, Hung-Che Chen, I Han Wu, Shang-Cheng Liu | 2012-12-04 |
| 8121167 | Dual wavelength laser device for optical communication | Shang-Cheng Liu, Cheng-Ju Wu, Chang-Cherng Wu | 2012-02-21 |
| 7416930 | Method for producing an oxide confined semiconductor laser | Borlin Lee, Chun-Han Wu, Hung-Ching Lai | 2008-08-26 |