Inventor
WU SHUANG
CN62 patents
⚠️ This page may combine multiple inventors who share the name “WU SHUANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMAZON TECH INC
7 patentsUS10510340B1Dec 17, 2019
Dynamic wakeword detection
AMAZON TECH INC154 citations98
US10777189B1Sep 15, 2020
Dynamic wakeword detection
AMAZON TECH INC123 citations97
US10872599B1Dec 22, 2020
Wakeword training
AMAZON TECH INC25 citations93
US9367736B1Jun 14, 2016
Text detection using features associated with neighboring glyph pairs
AMAZON TECH INC21 citations90
US10402704B1Sep 3, 2019
Object recognition with attribute-based cells
AMAZON TECH INC4 citations73
US12451122B1Oct 21, 2025
Federated learning for audio processing
AMAZON TECH INC2 citations65
US11699433B2Jul 11, 2023
Dynamic wakeword detection
AMAZON TECH INC0 citations62
BAIDU USA LLC
7 patentsUS10323952B2Jun 18, 2019
System and method for presenting media contents in autonomous vehicles
BAIDU USA LLC8 citations84
US11288573B2Mar 29, 2022
Method and system for training and neural network models for large number of discrete features for information rertieval
BAIDU USA LLC2 citations73
US10296538B2May 21, 2019
Method for matching images with content based on representations of keywords associated with the content in response to a search query
BAIDU USA LLC3 citations73
US10015537B2Jul 3, 2018
System and method for providing content in autonomous vehicles based on perception dynamically determined at real-time
BAIDU USA LLC3 citations73
US9956876B2May 1, 2018
System and method for providing content in autonomous vehicles based on real-time traffic information
BAIDU USA LLC5 citations73
US10235387B2Mar 19, 2019
Method for selecting images for matching with content based on metadata of images and content in real-time in response to search queries
BAIDU USA LLC3 citations72
US10511878B2Dec 17, 2019
System and method for providing content in autonomous vehicles based on perception dynamically determined at real-time
BAIDU USA LLC0 citations52
AAC TECHNOLOGIES PTE LTD
5 patentsUS10816768B2Oct 27, 2020
Camera optical lens
AAC TECHNOLOGIES PTE LTD2 citations71
US11106016B2Aug 31, 2021
Camera optical lens comprising sixth lenses of -+++-+ refractive powers
AAC TECHNOLOGIES PTE LTD0 citations62
US10983310B2Apr 20, 2021
Camera optical lens
AAC TECHNOLOGIES PTE LTD0 citations60
US10830999B2Nov 10, 2020
Camera optical lens
AAC TECHNOLOGIES PTE LTD0 citations52
US10816769B2Oct 27, 2020
Camera optical lens
AAC TECHNOLOGIES PTE LTD0 citations50
MOTOROLA MOBILITY LLC
4 patentsUS11509857B2Nov 22, 2022
Personal content managed during extended display screen recording
MOTOROLA MOBILITY LLC8 citations85
US11979682B2May 7, 2024
Personal content managed during extended display screen recording
MOTOROLA MOBILITY LLC3 citations74
US12114097B2Oct 8, 2024
Personal content managed during extended display screen recording
MOTOROLA MOBILITY LLC1 citations72
US12160683B2Dec 3, 2024
Personal content managed during extended display screen recording
MOTOROLA MOBILITY LLC0 citations62
TENCENT TECH SHENZHEN CO LTD
4 patentsUS11176393B2Nov 16, 2021
Living body recognition method, storage medium, and computer device
TENCENT TECH SHENZHEN CO LTD2 citations71
US11436435B2Sep 6, 2022
Model training method, storage medium, and computer device
TENCENT TECH SHENZHEN CO LTD2 citations70
US12488624B2Dec 2, 2025
Method and apparatus for extracting biological features, device, medium, and program product
TENCENT TECH SHENZHEN CO LTD0 citations47
US12361762B2Jul 15, 2025
Image processing method and apparatus, device, storage medium, and computer program product
TENCENT TECH SHENZHEN CO LTD0 citations47
AAC OPTICS SOLUTIONS PTE LTD
4 patentsUS11333858B2May 17, 2022
Camera optical lens including six lenses of +++−+− refractive powers
AAC OPTICS SOLUTIONS PTE LTD0 citations63
US11287613B2Mar 29, 2022
Camera optical lens including six lenses of +++−+− refractive powers
AAC OPTICS SOLUTIONS PTE LTD0 citations63
US11249286B2Feb 15, 2022
Camera optical lens including six lenses of +++−+− refractive powers
AAC OPTICS SOLUTIONS PTE LTD0 citations63
US11402613B2Aug 2, 2022
Camera optical lens
AAC OPTICS SOLUTIONS PTE LTD0 citations52
SHENZHEN GOODIX TECH CO LTD
3 patentsUS10345976B2Jul 9, 2019
Touch panel wet state detection method and capacitive touch apparatus
SHENZHEN GOODIX TECH CO LTD4 citations73
US10922023B2Feb 16, 2021
Method for accessing code SRAM and electronic device
SHENZHEN GOODIX TECH CO LTD0 citations49
US10481745B2Nov 19, 2019
Method and apparatus for determining touch position of capacitive screen
SHENZHEN GOODIX TECH CO LTD0 citations49
VIVO MOBILE COMMUNICATION CO LTD
2 patentsFUTUREWEI TECHNOLOGIES INC
2 patentsHUAWEI TECH CO LTD
2 patentsTENCENT TECH SHENZHEN COMPANY LTD
1 patentRAYTHEON BBN TECHNOLOGIES CORP
1 patentVERAFIN INC
1 patentUNIV SOUTHEAST
1 patentUNIV HUAZHONG SCIENCE TECH
1 patentMARELLI CORP
1 patentWESTERN DIGITAL TECH INC
1 patentUNIV HARBIN COMMERCE
1 patentRAYTECH OPTICAL CHANGZHOU CO LTD
1 patentUNIV TSINGHUA
1 patentShowing the top 50 of 62 patents by PatentIndex Score.