CHEM OPTICS INC.
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHEM OPTICS INC..The latest application filed is for "wavelength locking structure and method for tunable laser".
- CHEM OPTICS INC. - Daejeon KR
| Patent | Date |
|---|---|
| Wavelength locking structure and method for tunable laser Grant 10,797,464 - Noh , et al. October 6, 2 | 2020-10-06 |
| Photocurable resin composition and method of forming patterns using the same Grant 10,752,718 - Lee , et al. A | 2020-08-25 |
| Adhesive composition for photocurable interface and surface modification method of substrate using the same Grant 10,557,066 - Lee , et al. Feb | 2020-02-11 |
| Wavelength Locking Structure And Method For Tunable Laser App 20180358774 - NOH; Young Ouk ; et al. | 2018-12-13 |
| Photocurable Resin Composition And Method Of Forming Patterns Using The Same App 20180215850 - LEE; Hyung-Jong ; et al. | 2018-08-02 |
| Adhesive Composition For Photocurable Interface And Surface Modification Method Of Substrate Using The Same App 20180201816 - LEE; Hyung-Jong ; et al. | 2018-07-19 |
| External Cavity Type Tunable Wavelength Laser Module For To-can Packaging App 20170093118 - LEE; Hak Kyu ; et al. | 2017-03-30 |
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