Tsung-Hsun TSAI

Person

Redmond, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Noise-reduction circuit for an image sensor
- Patent number 12,170,854
- Issue date Dec 17, 2024
- Meta Platforms Technologies, LLC
- Tsung-Hsun Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital image sensor using a single-input comparator based quantizer
- Patent number 12,022,218
- Issue date Jun 25, 2024
- Meta Platforms Technologies, LLC
- Song Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital pixel sensor having reduced quantization operation
- Patent number 11,956,560
- Issue date Apr 9, 2024
- Meta Platforms Technologies, LLC
- Tsung-Hsun Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Non-linear quantization at pixel sensor
- Patent number 11,943,561
- Issue date Mar 26, 2024
- Meta Platforms Technologies, LLC
- Tsung-Hsun Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital pixel sensor having extended dynamic range
- Patent number 11,936,998
- Issue date Mar 19, 2024
- Meta Platforms Technologies, LLC
- Tsung-Hsun Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pixel sensor having hierarchical memory
- Patent number 11,902,685
- Issue date Feb 13, 2024
- Meta Platforms Technologies, LLC
- Tsung-Hsun Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pixel sensor having shared readout structure
- Patent number 11,877,080
- Issue date Jan 16, 2024
- Meta Platforms Technologies, LLC
- Xinqiao Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image sensor post processing
- Patent number 11,595,602
- Issue date Feb 28, 2023
- Meta Platforms Technologies, LLC
- Wei Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pixel sensor having shared readout structure
- Patent number 11,218,660
- Issue date Jan 4, 2022
- Facebook Technologies, LLC
- Xinqiao Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HYBRID IMAGE SENSORS WITH MULTIMODE SHUTTERS
- Publication number 20240406600
- Publication date Dec 5, 2024
- Meta Platforms Technologies, LLC
- Tsung-Hsun TSAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL CORRELATED DOUBLE-SAMPLING FOR AN IMAGE SENSOR PIXEL
- Publication number 20240223919
- Publication date Jul 4, 2024
- Meta Platforms Technologies, LLC
- Song Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPARSE DEPTH SENSING WITH DIGITAL PIXEL SENSOR
- Publication number 20240118423
- Publication date Apr 11, 2024
- Meta Platforms Technologies, LLC
- Onur Can Akkaya
- G01 - MEASURING TESTING
Information Patent Application
MULTI-MODE IMAGE SENSOR ARCHITECTURE
- Publication number 20240114263
- Publication date Apr 4, 2024
- Meta Platforms Technologies, LLC
- Andrew Samuel Berkovich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NOISE-REDUCTION CIRCUIT FOR AN IMAGE SENSOR
- Publication number 20230105527
- Publication date Apr 6, 2023
- Meta Platforms Technologies, LLC
- Tsung-Hsun TSAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL PIXEL SENSOR
- Publication number 20230092325
- Publication date Mar 23, 2023
- Meta Platforms Technologies, LLC
- Tsung-Hsun Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMPROVED ARCHITECTURE FOR COUPLING DIGITAL PIXEL SENSORS AND COMPUT...
- Publication number 20230032925
- Publication date Feb 2, 2023
- Meta Platforms Technologies, LLC
- Ziyun Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-LAYER STACKED CAMERA-IMAGE-SENSOR CIRCUIT
- Publication number 20220408049
- Publication date Dec 22, 2022
- Meta Platforms Technologies, LLC
- Ziyun Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIGITAL IMAGE SENSOR USING A SINGLE-INPUT COMPARATOR BASED QUANTIZER
- Publication number 20220210360
- Publication date Jun 30, 2022
- Facebook Technologies, LLC
- Song CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL PIXEL SENSOR WITH ADAPTIVE NOISE REDUCTION
- Publication number 20220141405
- Publication date May 5, 2022
- Facebook Technologies, LLC
- Tsung-Hsun Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIGITAL PIXEL SENSOR HAVING REDUCED QUANTIZATION OPERATION
- Publication number 20220116565
- Publication date Apr 14, 2022
- Facebook Technologies, LLC
- Tsung-Hsun TSAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PIXEL SENSOR HAVING SHARED READOUT STRUCTURE
- Publication number 20220094872
- Publication date Mar 24, 2022
- Facebook Technologies, LLC
- Xinqiao LIU
- G02 - OPTICS
Information Patent Application
NON-LINEAR QUANTIZATION AT PIXEL SENSOR
- Publication number 20200396399
- Publication date Dec 17, 2020
- Facebook Technologies, LLC
- Tsung-Hsun TSAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SENSOR POST PROCESSING
- Publication number 20200145593
- Publication date May 7, 2020
- Facebook Technologies, LLC
- Wei GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Tsung-Hsun TSAI

Person

Patents Grantslast 30 patents

Noise-reduction circuit for an image sensor

Digital image sensor using a single-input comparator based quantizer

Digital pixel sensor having reduced quantization operation

Non-linear quantization at pixel sensor

Digital pixel sensor having extended dynamic range

Pixel sensor having hierarchical memory

Pixel sensor having shared readout structure

Image sensor post processing

Pixel sensor having shared readout structure

Patents Applicationslast 30 patents

HYBRID IMAGE SENSORS WITH MULTIMODE SHUTTERS

DIGITAL CORRELATED DOUBLE-SAMPLING FOR AN IMAGE SENSOR PIXEL

SPARSE DEPTH SENSING WITH DIGITAL PIXEL SENSOR

MULTI-MODE IMAGE SENSOR ARCHITECTURE

NOISE-REDUCTION CIRCUIT FOR AN IMAGE SENSOR

DIGITAL PIXEL SENSOR

IMPROVED ARCHITECTURE FOR COUPLING DIGITAL PIXEL SENSORS AND COMPUT...

MULTI-LAYER STACKED CAMERA-IMAGE-SENSOR CIRCUIT

DIGITAL IMAGE SENSOR USING A SINGLE-INPUT COMPARATOR BASED QUANTIZER

DIGITAL PIXEL SENSOR WITH ADAPTIVE NOISE REDUCTION

DIGITAL PIXEL SENSOR HAVING REDUCED QUANTIZATION OPERATION

PIXEL SENSOR HAVING SHARED READOUT STRUCTURE

NON-LINEAR QUANTIZATION AT PIXEL SENSOR

IMAGE SENSOR POST PROCESSING