Pietila; Pasi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pietila; Pasi.The latest application filed is for "waveguides with improved intensity distributions".
- Pietila; Pasi - Espoo FI
| Patent | Date |
|---|---|
| Waveguides with improved intensity distributions Grant 10,067,347 - Vallius , et al. September 4, 2 | 2018-09-04 |
| Waveguide-based displays with anti-reflective and highly-reflective coating Grant 9,891,436 - Wall , et al. February 13, 2 | 2018-02-13 |
| Waveguides With Improved Intensity Distributions App 20170299865 - Vallius; Tuomas ; et al. | 2017-10-19 |
| Waveguide-based Displays With Anti-reflective And Highly-reflective Coating App 20170235142 - Wall; R. Andrew ; et al. | 2017-08-17 |
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