Frez; Clifford F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Frez; Clifford F..The latest application filed is for "tapered-grating single mode lasers and method of manufacturing".
- Frez; Clifford F. - Pasadena CA
- Frez; Clifford F. - Arcadia CA
| Patent | Date |
|---|---|
| Tapered-grating single mode lasers and method of manufacturing Grant 11,456,573 - Briggs , et al. September 27, 2 | 2022-09-27 |
| Tapered-Grating Single Mode Lasers and Method of Manufacturing App 20210104869 - Briggs; Ryan M ; et al. | 2021-04-08 |
| Index-coupled distributed-feedback semiconductor quantum cascade lasers fabricated without epitaxial regrowth Grant 9,991,677 - Briggs , et al. June 5, 2 | 2018-06-05 |
| Single-mode, distributed feedback interband cascade lasers Grant 9,438,011 - Frez , et al. September 6, 2 | 2016-09-06 |
| Single-mode, Distributed Feedback Interband Cascade Lasers App 20160049770 - Frez; Clifford F. ; et al. | 2016-02-18 |
| Index-coupled Distributed-feedback Semiconductor Quantum Cascade Lasers Fabricated Without Epitaxial Regrowth App 20150333482 - Briggs; Ryan M. ; et al. | 2015-11-19 |
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