Pubudu Thilanka GALWADUGE

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Switchable light-collimating layer with reflector
- Patent number 11,719,953
- Issue date Aug 8, 2023
- E Ink California, LLC
- Xiaolong Zheng
- G02 - OPTICS
Information Patent Grant
Driving waveforms for switchable light-collimating layer including...
- Patent number 11,435,606
- Issue date Sep 6, 2022
- E Ink California, LLC
- Pubudu Thilanka Galwaduge
- G02 - OPTICS
Information Patent Grant
Switchable light-collimating layer with reflector
- Patent number 11,314,098
- Issue date Apr 26, 2022
- E Ink California, LLC
- Xiaolong Zheng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
SWITCHABLE LIGHT-COLLIMATING LAYER WITH REFLECTOR
- Publication number 20220221731
- Publication date Jul 14, 2022
- E Ink California, LLC
- Xiaolong ZHENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING WAVEFORMS FOR SWITCHABLE LIGHT-COLLIMATING LAYER INCLUDING...
- Publication number 20200050033
- Publication date Feb 13, 2020
- E Ink California, LLC
- Pubudu Thilanka Galwaduge
- G02 - OPTICS
Information Patent Application
SWITCHABLE LIGHT-COLLIMATING LAYER WITH REFLECTOR
- Publication number 20200050010
- Publication date Feb 13, 2020
- E Ink California, LLC
- Xiaolong ZHENG
- G02 - OPTICS