Inventor
XU CHEN
US248 patents
⚠️ This page may combine multiple inventors who share the name “XU CHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MO YAOWU
5 patentsUS8809759B2Aug 19, 2014
Multiple-row concurrent readout scheme for high-speed CMOS image sensor with backside illumination
MO YAOWU14 citations92
US8599284B2Dec 3, 2013
High dynamic range sub-sampling architecture
MO YAOWU11 citations84
US8576979B2Nov 5, 2013
Arithmetic counter circuit, configuration and application for high performance CMOS image sensors
MO YAOWU10 citations84
US8405747B2Mar 26, 2013
Analog row black level calibration for CMOS image sensor
MO YAOWU15 citations84
US8324548B2Dec 4, 2012
Imaging devices and methods for charge transfer
MO YAOWU8 citations84
SMARTSENS TECH CAYMAN CO LIMITED
4 patentsUS10397500B1Aug 27, 2019
Wide dynamic range image sensor pixel cell
SMARTSENS TECH CAYMAN CO LIMITED85 citations97
US10334189B1Jun 25, 2019
HDR pixel array with double diagonal binning
SMARTSENS TECH CAYMAN CO LIMITED21 citations93
US10250832B1Apr 2, 2019
Stacked rolling shutter and global shutter image sensor with knee self point calibration
SMARTSENS TECH CAYMAN CO LIMITED27 citations93
US10670526B2Jun 2, 2020
DNA sequencing system with stacked BSI global shutter image sensor
SMARTSENS TECH CAYMAN CO LIMITED10 citations83
BOE TECHNOLOGY GROUP CO LTD
4 patentsUS11663976B2May 30, 2023
Display substrate
BOE TECHNOLOGY GROUP CO LTD4 citations86
US11532690B2Dec 20, 2022
Display panel and display device
BOE TECHNOLOGY GROUP CO LTD7 citations86
US12236897B2Feb 25, 2025
Display substrate
BOE TECHNOLOGY GROUP CO LTD2 citations75
US11600681B2Mar 7, 2023
Display device and manufacturing method thereof
BOE TECHNOLOGY GROUP CO LTD2 citations73
SMARTSENS TECH U S INC
4 patentsUS10250828B1Apr 2, 2019
Global shutter image sensor with anti-blooming pixel and knee point self-calibration
SMARTSENS TECH U S INC14 citations85
US10070081B2Sep 4, 2018
Stacked image sensor pixel cell with dynamic range enhancement and selectable shutter modes and in-pixel CDS
SMARTSENS TECH U S INC7 citations83
US10002901B1Jun 19, 2018
Stacked image sensor with embedded FPGA and pixel cell with selectable shutter modes and in-pixel CDs
SMARTSENS TECH U S INC11 citations83
US9991298B1Jun 5, 2018
Stacked image sensor pixel cell with a charge amplifier and selectable shutter modes and in-pixel CDS
SMARTSENS TECH U S INC11 citations83
APTINA IMAGING CORP
4 patentsUS8368789B2Feb 5, 2013
Systems and methods to provide reference current with negative temperature coefficient
APTINA IMAGING CORP7 citations84
US7875840B2Jan 25, 2011
Imager device with anti-fuse pixels and recessed color filter array
APTINA IMAGING CORP14 citations84
US7920401B2Apr 5, 2011
Method, apparatus and system, providing a one-time programmable memory device
APTINA IMAGING CORP10 citations82
US7593248B2Sep 22, 2009
Method, apparatus and system providing a one-time programmable memory device
APTINA IMAGING CORP11 citations82
LUCENT TECHNOLOGIES INC
3 patentsUS6534192B1Mar 18, 2003
Multi-purpose finish for printed wiring boards and method of manufacture of such boards
LUCENT TECHNOLOGIES INC55 citations94
US6517893B2Feb 11, 2003
Method of manufacture of printed wiring boards having multi-purpose finish
LUCENT TECHNOLOGIES INC23 citations91
US6452258B1Sep 17, 2002
Ultra-thin composite surface finish for electronic packaging
LUCENT TECHNOLOGIES INC44 citations90
MEDELA HOLDING AG
2 patentsGE LIANG
2 patentsMICRON TECHNOLOGY INC
2 patentsUS7956914B2Jun 7, 2011
Imager methods, apparatuses, and systems providing a skip mode with a wide dynamic range operation
MICRON TECHNOLOGY INC33 citations93
US7427736B2Sep 23, 2008
Method and apparatus for providing a rolling double reset timing for global storage in image sensors
MICRON TECHNOLOGY INC17 citations92
MARASCO WAYNE A
2 patentsSMARTSENS TECH CAYMAN CO LTD
2 patentsHUAWEI TECH CO LTD
2 patentsLAM RES CORP
2 patentsBEIJING BOE TECHNOLOGY DEV CO LTD
2 patentsINNOMEDIA PTE
1 patentDANA FARBER CANCER INST INC
1 patentAMAZON TECH INC
1 patentOMNIVISION TECH INC
1 patentXU CHEN
1 patentOPTOSECURITY INC
1 patentUNIV HONG KONG SCIENCE & TECHN
1 patentHONEYWELL INT INC
1 patentJIANGSU SMARTSENS TECH CO LTD
1 patentHEFEI BOE JOINT TECH CO LTD
1 patentShowing the top 50 of 248 patents by PatentIndex Score.