Seifried; Marc
Patent Applications and Registrations
Patent applications and USPTO patent grants for Seifried; Marc.The latest application filed is for "hybrid vertical current injection electro-optical device with refractive-index-matched current blocking layer".
- Seifried; Marc - Zurich CH
| Patent | Date |
|---|---|
| Electro-optical and optoelectronic devices Grant 10,665,609 - Hahn , et al. | 2020-05-26 |
| Hybrid vertical current injection electro-optical device with refractive-index-matched current blocking layer Grant 10,554,018 - Ferreira Villares , et al. Fe | 2020-02-04 |
| Electro-optical device with asymmetric, vertical current injection ohmic contacts Grant 10,447,006 - Abel , et al. Oc | 2019-10-15 |
| Hybrid Vertical Current Injection Electro-optical Device With Refractive-index-matched Current Blocking Layer App 20190190235 - Ferreira Villares; Gustavo ; et al. | 2019-06-20 |
| Electro-optical Device With Asymmetric, Vertical Current Injection Ohmic Contacts App 20180241176 - Abel; Stefan ; et al. | 2018-08-23 |
| Electro-optical And Optoelectronic Devices App 20180240820 - Hahn; Utz Herwig ; et al. | 2018-08-23 |
| Hybrid III-V on silicon laser device with transverse mode filter Grant 9,941,664 - Hahn , et al. April 10, 2 | 2018-04-10 |
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