Hoekstra; Anne Wiebe
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hoekstra; Anne Wiebe.The latest application filed is for "wavelength converting material for a light emitting device".
- Hoekstra; Anne Wiebe - Delft NL
- Hoekstra; Anne Wiebe - San Jose CA
| Patent | Date |
|---|---|
| Wavelength converting material for a light emitting device Grant 10,858,584 - Houtepen , et al. December 8, 2 | 2020-12-08 |
| Wavelength Converting Material For A Light Emitting Device App 20200199449 - HOUTEPEN; Arjan-Jeroen ; et al. | 2020-06-25 |
| Wavelength converting material for a light emitting device Grant 10,508,236 - Houtepen , et al. Dec | 2019-12-17 |
| Wavelength Converting Material For A Light Emitting Device App 20180327664 - HOUTEPEN; Arjan-Jeroen ; et al. | 2018-11-15 |
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