Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808947 | Optical wavelength dispersion device and manufacturing method therefor | — | 2023-11-07 |
| D982639 | Contact lens | — | 2023-04-04 |
| D982640 | Contact lens | — | 2023-04-04 |
| D982051 | Contact lens | — | 2023-03-28 |
| D973742 | Contact lens | — | 2022-12-27 |
| 11086057 | Optical wavelength device | — | 2021-08-10 |
| 10620445 | Optical wavelength dispersion device and manufacturing method therefor | — | 2020-04-14 |
| 10613259 | Optical wavelength dispersion | — | 2020-04-07 |
| 10551531 | Hybrid diffraction grating, mold insert and manufacturing methods thereof | — | 2020-02-04 |
| 10533993 | Test strip, inspection system and inspection method thereof | — | 2020-01-14 |
| 10215633 | Miniature spectrometer and method of assembling the samens | — | 2019-02-26 |
| 9910195 | Optical wavelength dispersion device and method of manufacturing the same | — | 2018-03-06 |
| 9746616 | Optical module of micro spectrometer with tapered slit and slit structure thereof | — | 2017-08-29 |
| 9715050 | Optical wavelength dispersion device and method of manufacturing the same | — | 2017-07-25 |
| 9372290 | Spectrum analyzer and reflection type diffraction grating thereof | Yung-Chuan Wu | 2016-06-21 |
| 9312958 | Optical communication transmitting device and method of manufacturing the same | — | 2016-04-12 |
| 9217668 | Miniaturized optical spectrometer and fabricating method thereof | — | 2015-12-22 |
| 9157799 | Optical wavelength dispersion device and method of manufacturing the same | — | 2015-10-13 |
| 9157798 | Optical wavelength dispersion device and method of manufacturing the same | — | 2015-10-13 |
| 9146155 | Optical system and manufacturing method thereof | — | 2015-09-29 |
| 9122014 | Optical mechanism of miniaturized optical spectrometers | — | 2015-09-01 |
| 8717561 | Miniature spectrometer with stray light filtering structure | — | 2014-05-06 |
| 8508731 | Spectrometer capable of eliminating side-tail effects | — | 2013-08-13 |