Inventor · disambiguated record
Zihan Hans Liu
Also filed as: LIU ZIHAN · LIU ZIHAN HANS
16 granted patents·5 pending applications·26 citations·filing 2011–2025
88Inventor score
Files withCOGNEX CORP7XIANYANG CAIHONG OPTOELECTRONICS TECH CO LTD6UNIV SHANGHAI JIAOTONG2ANHUI GAN SEMICONDUCTOR CO LTD1BEIJING YOUZHUJU NETWORK TECH CO LTD1
Top patents by PatentIndex Score
21 records- 0191US10699429B2Coding distance topologies for structured light patterns for 3D reconstructionCOGNEX CORP·Filed 2018·Granted Jun 30, 2020·9 cites·34 claims
- 0288US10846563B2Methods and apparatus for generating a dense field of three dimensional data for machine visionCOGNEX CORP·Filed 2018·Granted Nov 24, 2020·8 cites·20 claims
- 0386US10825199B2Methods and apparatus for processing image data for machine visionCOGNEX CORP·Filed 2018·Granted Nov 3, 2020·5 cites·18 claims
- 0485US11282220B2Coding distance topologies for structured light patterns for 3D reconstructionCOGNEX CORP·Filed 2020·Granted Mar 22, 2022·2 cites·22 claims
- 0567US11562505B2System and method for representing and displaying color accuracy in pattern matching by a vision systemCOGNEX CORP·Filed 2019·Granted Jan 24, 2023·1 cites·18 claims
- 0664US11475593B2Methods and apparatus for processing image data for machine visionCOGNEX CORP·Filed 2020·Granted Oct 18, 2022·0 cites·21 claims
- 0760US11620930B2Display device with system-on-chip including optical performance adjustment IP coreXIANYANG CAIHONG OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Apr 4, 2023·0 cites·9 claims
- 0859US2025371718A1Method for measuring channel flow based on bionic eagle-eye vision and apparatus thereofUNIV CHINA AGRICULTURAL·Filed 2025·Application pending·0 cites
- 0956US12119615B1Semiconductor lasers with substrate mode suppression layersANHUI GAN SEMICONDUCTOR CO LTD·Filed 2024·Granted Oct 15, 2024·0 cites·9 claims
- 1055US10425106B2Balanced Reed-Solomon codesCALIFORNIA INST OF TECHN·Filed 2017·Granted Sep 24, 2019·1 cites·21 claims
- 1154US12153167B2Ranging systems of a dual optical frequency comb time-of-flight manner based on dispersive Fourier transformUNIV ELECTRONIC SCI & TECH CHINA·Filed 2023·Granted Nov 26, 2024·0 cites·7 claims
- 1249US2023110558A1Systems and methods for detecting objectsCOGNEX CORP·Filed 2022·Application pending·0 cites
- 1348US10832623B2Display panel and display methodXIANYANG CAIHONG OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Nov 10, 2020·0 cites·17 claims
- 1447US11217197B2Data driving method based on charge sharing timing tableXIANYANG CAIHONG OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Jan 4, 2022·0 cites·5 claims
- 1545US10803821B2Liquid crystal display panel with different polarity inversion positions for multiple columns of pixel units and liquid crystal display deviceXIANYANG CAIHONG OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Oct 13, 2020·0 cites·11 claims
- 1644US2024289538A1Text processing methods, training methods for text processing and related devicesBEIJING YOUZHUJU NETWORK TECH CO LTD·Filed 2024·Application pending·0 cites
- 1741US11257465B2Brightness-unevenness compensation method and device, and display panelXIANYANG CAIHONG OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Feb 22, 2022·0 cites·6 claims
- 1841US2025348296A1Method and system for compiling neural network, computer storage medium, and compilation deviceUNIV SHANGHAI JIAOTONG·Filed 2021·Application pending·0 cites
- 1941US2025335257A1Resource allocation method, medium, and serverUNIV SHANGHAI JIAOTONG·Filed 2021·Application pending·0 cites
- 2036US11289005B2Display device and interface type selection method thereofXIANYANG CAIHONG OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Mar 29, 2022·0 cites·10 claims
- 2123US9036924B2Method for automatically classifying a two-or higher-dimensional imageBRUN ANDERS·Filed 2011·Granted May 19, 2015·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →