OmniVision Technologies, Inc.

États‑Unis d’Amérique


 
Quantité totale PI 1 503
Quantité totale incluant filiales 1 520 (+ 17 pour les filiales)
Rang # Quantité totale PI 845
Note d'activité PI 3,5/5.0    631
Rang # Activité PI 1 129
Activité incl filiales 3,1/5.0    634
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

1 370 16
1 8
94 13
1
 
Dernier brevet 2024 - Method to improve pixel failure ...
Premier brevet 1991 - Mixture of yellow and magenta dy...
Dernière marque 2023 - THEIACEL
Première marque 2000 - OMNIVISION

Filiales

2 subsidiaries with IP (17 patents, 0 trademarks)

1 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 P/S Integrated circuits, semiconductor chips and optical lenses for capturing and processing digital ...
Invention Fixed pattern noise reduction in image sensors operated with pulsed illumination. Fixed pattern ...
Invention Optical sensor with simultaneous image/video and event driven sensing capabilities. An optical s...
Invention Video coding device and method. A video encoding method includes adding, to a bitstream, an indi...
Invention Hv driver for rolling clamp in image sensor. An imaging system includes a pixel array with pixel ...
P/S Integrated circuits; video processors; microchip image processors; optical image sensors; optica...
Invention Semiconductor substrate with passivated full deep-trench isolation. An image sensor with passiva...
Invention Alignment method for image sensor fabrication and associated semiconductor device. The present d...
2022 P/S Integrated circuits; video processors; microchip image processors; optical image sensors; optical...
Invention Method to improve pixel failure coverage in global shutter image sensor. A global shutter image ...
Invention Electrical phase detection auto focus. Electrical Phase Detection Auto Focus. In one embodiment,...
Invention Image sensor structure for reduced pixel pitch and methods thereof. A pixel cell for an image se...
Invention Pixel cell circuitry for image sensors. An image sensor comprising a semiconductor substrate and...
Invention System and method for detecting an object within an image. A method of detecting an object in an...
Invention Low power event driven pixels with passive, differential difference detection circuitry, and rese...
Invention Low power event driven pixels with active difference detection circuitry, and reset control circu...
Invention Low power event driven pixels with passive difference detection circuitry, and reset control circ...
Invention Pixel circuit for high dynamic range image sensor. A pixel circuit includes a first photodiode a...
Invention High dynamic range cmos image sensor pixel with reduced metal-insulator-metal lateral overflow in...
Invention Pixel designs with reduced lofic reset and settling times. Pixel designs with reduced LOFIC rese...
Invention High dynamic range cmos image sensor pixel with reverse biased metal-insulator-metal lateral over...
Invention Thin, multi-lens, optical fingerprint sensor adapted to image through cell phone displays and wit...
Invention Compact camera incorporating microlens arrays for ultra-short distance imaging. A compact camera...
Invention Hybrid image pixels for phase detection auto focus. Image sensors for Phase-Detection Auto Focus...
Invention Quad photodiode microlens arrangements, and associated systems and methods. Quad photodiode micr...
Invention Half quad photodiode (qpd) to improve qpd channel imbalance. Half Quad Photodiode (QPD) for impr...
Invention Voltage domain global shutter readout circuit timing. A global shutter readout circuit includes a...
Invention Voltage domain global shutter readout circuit. A global shutter readout circuit includes a reset ...
Invention Offset drive scheme for digital display. A novel method for driving a digital display having a p...
Invention Thin, multi-lens, optical fingerprint sensor adapted to image through cell phone displays. An im...
P/S Integrated circuits; video processors; signal processors; digital signal processors; image proce...
P/S Integrated circuits; video processors; signal processors; digital signal processors; image proces...
Invention Fingerprint sensor with wafer-bonded microlens array. A fingerprint sensor has an array of micro...
Invention Low power current integration dac ramp settling assist circuit. A ramp generator includes an ope...
Invention Calibration circuit for ramp settling assist circuit in local ramp buffer circuit. A ramp buffer...
Invention Trimming control circuit for current integration ramp dac settling assist circuit. A ramp generat...
Invention Ramp settling assist circuit in local ramp buffer circuit. A ramp buffer circuit includes an inpu...
Invention Bitline settling and power supply rejection ratio in a nine cell pixel image sensor with phase de...
Invention Sample and hold readout system and method for ramp analog to digital conversion. A sample and ho...
Invention Symmetric polarization filter for autofocus pixel structures. Image sensors and devices for phas...
Invention Near infrared to far infrared polarization sensitive image sensor. A polarization-sensitive infr...
Invention Method and systems of image sensors with pixels having circular polarizers. An image sensor has ...
Invention Column asil circuit for multiple bitlines in an image sensor. A failure detection circuit for an...
Invention Image sensor diagonal isolation structures. Image sensors, isolation structures, and techniques ...
Invention Optical fingerprint sensor with high aspect-ratio metal aperture structures. An under-display op...
Invention Dual depth junction structures and process methods. Transistors, electronic devices, and methods...
Invention Pixel cell having anti-blooming structure and image sensor. A pixel cell is formed on a semicond...
Invention Central deep trench isolation shift. Image sensors include a pixel array arranged about an array...
Invention Image processing method and apparatus implementing the same. An image processing method and a de...
Invention Electronic camera module with integral led and light-pipe illuminator. An electronic camera asse...
P/S Integrated circuits; video processors; signal processors; digital signal processors; microchip i...
P/S Integrated circuits; video processors; signal processors; digital signal processors; microchip im...
Invention High dynamic range, backside-illuminated, low crosstalk image sensor with walls on backside surfa...
Invention Circuit and method for image artifact reduction in high-density, high-pixel-count, image sensor w...
2020 P/S Integrated circuits, semiconductor chips and optical lenses for capturing and processing digital...
2018 P/S Integrated circuits for imaging, namely, image sensors; integrated circuits; optical lenses for ...
2017 P/S Integrated circuits for imaging, namely, image sensors; integrated circuits; optical lenses for u...
2016 P/S Integrated circuits; image sensors; optical lenses for use with image sensors; aspheric lenses an...
2015 P/S Integrated circuits for processing digital images and video; image signal processor and semicond...
2014 P/S Integrated circuits for imaging, namely, image sensors; integrated circuits.
P/S Integrated circuits for imaging, namely, image sensors; integrated circuits
2010 P/S Integrated circuits; optical lenses for use with image sensors used in night vision cameras, digi...
P/S Integrated circuits; optical lenses; optical lenses for use with image sensors; aspheric lenses ...
2008 P/S Integrated circuits; optical lenses; optical lenses for use with image sensors; aspheric lenses a...
2006 P/S Integrated circuits.
P/S Integrated circuits.
P/S Integrated circuits
2000 P/S Integrated circuits for imaging; image sensors.
P/S INTEGRATED CIRCUITS FOR IMAGING, NAMELY, IMAGE SENSORS