Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12243848 | Methods and systems for improving fusion bonding | Hong-Ta Kuo, Yen-Hao Huang, I-Shi Wang, Ming-Yi Shen, Hsing-Yu Wang +4 more | 2025-03-04 |
| 11655146 | Extended acid etch for oxide removal | Hong-Ta Kuo, I-Shi Wang, Hsing-Yu Wang, Shu-Han CHAO, Hsi-Cheng Hsu +3 more | 2023-05-23 |
| 7853966 | Optical recording and/or reproducing apparatus with protection shield | Yen-Wen Wang, XUE-DONG TANG | 2010-12-14 |
| 6430138 | Bifocal optical pickup head | Hung-Lu Chang, Der-Ray Huang | 2002-08-06 |
| 6369377 | Multiple-beam holographic optical pick-up head | Hsi-Fu Shih, Jau-Jiu Ju, Wei Lu, Mark O. Freeman, Der-Ray Huang +1 more | 2002-04-09 |
| 6320660 | Sieving apparatus for a bio-chip | Jau-Jiu Ju, Der-Ray Huang | 2001-11-20 |
| 6236633 | Bifocal optical pickup head | Hung-Lu Chang, Der-Ray Huang | 2001-05-22 |
| 6211511 | Dual-wavelength optical pickup head | Hsi-Fu Shih, Mark O. Freeman, Jinn-Kang Wang | 2001-04-03 |
| 6188132 | Two-wavelength semiconductor laser diode package for use on the read/write head of an optical drive capable of reading different types of optical discs | Hsi-Fu Shih, Jinn-Kang Wang, Mark O. Freeman | 2001-02-13 |