Yan Guan

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Santa Clara, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for crosstalk mitigation between ambient light...
- Patent number 12,298,181
- Issue date May 13, 2025
- Apple Inc.
- Mahesh B Chappalli
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Color ambient light sensor with adjustable neutral density filter
- Patent number 10,720,126
- Issue date Jul 21, 2020
- Apple Inc.
- Akshay Bhat
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Systems and Methods for Crosstalk Mitigation Between Ambient Light...
- Publication number 20250076111
- Publication date Mar 6, 2025
- Apple Inc.
- Mahesh B. Chappalli
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Color Ambient Light Sensor With Adjustable Neutral Density Filter
- Publication number 20200074959
- Publication date Mar 5, 2020
- Apple Inc.
- Akshay Bhat
- G02 - OPTICS