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Cheng Yan Zhao
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San Jose, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Light control for improved near infrared sensitivity and channel se...
Patent number
10,964,744
Issue date
Mar 30, 2021
OmniVision Technologies, Inc.
Cheng Zhao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image sensors with phase detection auto-focus pixels
Patent number
10,880,467
Issue date
Dec 29, 2020
OmniVision Technologies, Inc.
Chen-Wei Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Liquid crystal on silicon panel having less diffraction
Patent number
10,761,385
Issue date
Sep 1, 2020
OmniVision Technologies, Inc.
Ming Zhang
G02 - OPTICS
Information
Patent Grant
High dynamic range image sensors
Patent number
10,665,626
Issue date
May 26, 2020
Cheng Zhao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
CMOS image sensor having enhanced near infrared quantum efficiency...
Patent number
10,224,364
Issue date
Mar 5, 2019
OmniVision Technologies, Inc.
Cheng Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CMOS image sensor having enhanced near infrared quantum efficiency
Patent number
9,991,309
Issue date
Jun 5, 2018
OmniVision Technologies, Inc.
Cunyu Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Binary translation mechanism
Patent number
9,665,374
Issue date
May 30, 2017
Intel Corporation
Koichi Yamada
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
LIGHT CONTROL FOR IMPROVED NEAR INFRARED SENSITIVITY AND CHANNEL SE...
Publication number
20210082990
Publication date
Mar 18, 2021
OMNIVISION TECHNOLOGIES, INC.
Cheng Zhao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE SENSORS WITH PHASE DETECTION AUTO-FOCUS PIXELS
Publication number
20190394389
Publication date
Dec 26, 2019
OMNIVISION TECHNOLOGIES, INC.
Chen-Wei Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH DYNAMIC RANGE IMAGE SENSORS
Publication number
20190333953
Publication date
Oct 31, 2019
OMNIVISION TECHNOLOGIES, INC.
Cheng Zhao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIQUID CRYSTAL ON SILICON PANEL HAVING LESS DIFFRACTION
Publication number
20190196284
Publication date
Jun 27, 2019
OMNIVISION TECHNOLOGIES, INC.
Ming Zhang
G02 - OPTICS
Information
Patent Application
CMOS IMAGE SENSOR HAVING ENHANCED NEAR INFRARED QUANTUM EFFICIENCY...
Publication number
20190019832
Publication date
Jan 17, 2019
OMNIVISION TECHNOLOGIES, INC.
Cheng Zhao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Binary Translation Mechanism
Publication number
20160179547
Publication date
Jun 23, 2016
Koichi Yamada
G06 - COMPUTING CALCULATING COUNTING