Patents/Assignees

Omnivision Technologies, Inc.

230 patents in portfolio

US11942504utility2024
Stack Chip Air Gap Heat Insulator
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US11943525utility2024
Electronic Camera Module with Integral LED and Light-pipe Illuminator
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US11901383utility2024
Transistor Having Increased Effective Channel Width
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US11892654utility2024
Passive Speckle-suppressing Diffusers and Associated Methods and Illuminators
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US11876110utility2024
Sige Photodiode for Crosstalk Reduction
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US11869267utility2024
Thin, Multi-lens, Optical Fingerprint Sensor Adapted to Image Through Cell Phone Displays
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US11869906utility2024
Image Sensor with Elevated Floating Diffusion
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US11871129utility2024
Signal-charge Estimator and Method
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US11871132utility2024
Devices and Methods for Obtaining Three-dimensional Shape Information Using Polarization and Time-of-flight Detection Pixel Cells
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US11871135utility2024
Circuit and Method for Image Artifact Reduction in High-density, High-pixel-count, Image Sensor with Phase Detection Autofocus
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US11860383utility2024
Flare-suppressing Image Sensor
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US11862509utility2024
Shallow Trench Isolation (STI) Structure for CMOS Image Sensor
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US11862651utility2024
Light-trapping Image Sensors
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US11862678utility2024
Electrical Isolation in Pixel-array Substrates Using Combination of Doped Semiconductor Guard Rings and Overlapping Isolation Trenches
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US11842563utility2023
Optical Fingerprint Sensor with Spoof Detection and Associated Method
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US11843884utility2023
HV Driver for Rolling Clamp in Image Sensor
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US11830894utility2023
CMOS Image Sensor Pixel for High Dynamic Range Capturing
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US11810940utility2023
Pointed-trench Pixel-array Substrate and Associated Fabrication Method
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US11810931utility2023
Pixel-array Substrate
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US11810928utility2023
CMOS Image Sensor with LED Flickering Reduction and Low Color Cross-talk
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