Geng; Melissa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Geng; Melissa.The latest application filed is for "hybrid fresnel lens with reduced artifacts".
- Geng; Melissa - Sammamish WA
| Patent | Date |
|---|---|
| Devices and methods for lens position adjustment based on diffraction in a fresnel lens Grant 10,620,432 - Wheelwright , et al. | 2020-04-14 |
| Hybrid fresnel lens with increased field of view Grant 10,379,348 - Wheelwright , et al. A | 2019-08-13 |
| Hybrid fresnel lens with reduced artifacts Grant 10,133,076 - Wheelwright , et al. November 20, 2 | 2018-11-20 |
| Dynamic draft for Fresnel lenses Grant 10,025,101 - Wheelwright , et al. July 17, 2 | 2018-07-17 |
| Hybrid Fresnel Lens with Increased Field of View App 20180074319 - Wheelwright; Brian ; et al. | 2018-03-15 |
| Dynamic Draft for Fresnel Lenses App 20180074320 - Wheelwright; Brian ; et al. | 2018-03-15 |
| Hybrid Fresnel Lens with Reduced Artifacts App 20180074318 - Wheelwright; Brian ; et al. | 2018-03-15 |
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