Lasse Pekka KARVONEN

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Patents Grantslast 30 patents

Information Patent Grant
Tuned waveguides
- Patent number 11,175,509
- Issue date Nov 16, 2021
- Microsoft Technology Licensing, LLC
- Simo Kaarlo Tammela
- G02 - OPTICS
Information Patent Grant
Diffractive filtering in a waveguide display
- Patent number 10,527,852
- Issue date Jan 7, 2020
- Microsoft Technology Licensing, LLC
- Lasse Pekka Karvonen
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Tuned Waveguides
- Publication number 20210096371
- Publication date Apr 1, 2021
- Microsoft Technology Licensing, LLC
- Simo Kaarlo Tammela
- G02 - OPTICS
Information Patent Application
NEAR-EYE DISPLAY SYSTEM WITH AIR-GAP INTERFERENCE FRINGE MITIGATION
- Publication number 20190317270
- Publication date Oct 17, 2019
- Microsoft Technology Licensing, LLC
- Simo Kaarlo Tapani TAMMELA
- G02 - OPTICS
Information Patent Application
DIFFRACTIVE FILTERING IN WAVEGUIDE DISPLAY
- Publication number 20180341111
- Publication date Nov 29, 2018
- Microsoft Technology Licensing, LLC
- Lasse Pekka KARVONEN
- G02 - OPTICS