Mamuye; Ashenafi Damtew
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mamuye; Ashenafi Damtew.The latest application filed is for "bright silver based quaternary nanostructures".
- Mamuye; Ashenafi Damtew - Milpitas CA
| Patent | Date |
|---|---|
| Films comprising bright silver based quaternary nanostructures Grant 11,407,940 - Tangirala , et al. August 9, 2 | 2022-08-09 |
| Bright Silver Based Quaternary Nanostructures App 20220228057 - MAMUYE; Ashenafi Damtew ; et al. | 2022-07-21 |
| Films Comprising Bright Silver Based Quaternary Nanostructures App 20220195294 - TANGIRALA; Ravisubhash ; et al. | 2022-06-23 |
| Cadmium free blue absorbing II-VI quantum dots for thin film applications Grant 11,104,847 - Mamuye , et al. August 31, 2 | 2021-08-31 |
| Bright silver based quaternary nanostructures Grant 10,927,294 - Mamuye , et al. February 23, 2 | 2021-02-23 |
| Bright Silver Based Quaternary Nanostructures App 20200399535 - MAMUYE; Ashenafi Damtew ; et al. | 2020-12-24 |
| Cadmium Free Blue Absorbing Ii-vi Quantum Dots For Thin Film Applications App 20200291296 - MAMUYE; Ashenafi Damtew ; et al. | 2020-09-17 |
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