Inventor · disambiguated record
Hang Chen
Also filed as: CHEN HANG · CHEN HANG-FANG
18 granted patents·25 pending applications·53 citations·filing 2008–2025
90Inventor score
Files withALIBABA GROUP HOLDING LTD20HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD7DINGTALK HOLDING CAYMAN LTD4UNIV TSINGHUA2BIGO TECH PTE LTD1
Top patents by PatentIndex Score
43 records- 0194US8963855B2Method for unlocking a mobile device, mobile device and application program for using the sameCHEN CHIEN-YUAN·Filed 2012·Granted Feb 24, 2015·34 cites·12 claims
- 0282US11134048B2Communication and messaging systemDINGTALK HOLDING CAYMAN LTD·Filed 2020·Granted Sep 28, 2021·2 cites·20 claims
- 0382US10587559B2Communication and messaging systemALIBABA GROUP HOLDING LTD·Filed 2016·Granted Mar 10, 2020·4 cites·17 claims
- 0481US11121996B2Method and apparatus for displaying events related to peer communication party to local communication partyALIBABA GROUP HOLDING LTD·Filed 2019·Granted Sep 14, 2021·6 cites·20 claims
- 0577US11195413B1Method for relaying event information in a multi-tier V2X systemHONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD·Filed 2020·Granted Dec 7, 2021·2 cites·16 claims
- 0671US10367779B2Method and client terminal for prompting instant communication messageALIBABA GROUP HOLDING LTD·Filed 2016·Granted Jul 30, 2019·2 cites·20 claims
- 0765US2025389943A1Method and device for achieving super-resolution microscopic imaging by super-oscillatory diffractive neural networkUNIV TSINGHUA·Filed 2025·Application pending·0 cites
- 0862US10867065B2Secure voice communication method and device based on instant communicationALIBABA GROUP HOLDING LTD·Filed 2016·Granted Dec 15, 2020·1 cites·26 claims
- 0962US2025217944A1Quad-Photodiode (QPD) Image Deblurring Using Convolutional Neural NetworkOMNIVISION TECH INC·Filed 2024·Application pending·0 cites
- 1060US11144191B2Method and apparatus for activating application function based on inputs on an application interfaceALIBABA GROUP HOLDING LTD·Filed 2019·Granted Oct 12, 2021·0 cites·20 claims
- 1158US2024427147A1Illumination assembly, display light machine, and near-eye display deviceZHEJIANG SUNNYVERSE TECH CO LTD·Filed 2023·Application pending·0 cites
- 1258US2024232617A1Dual adaptive training method of photonic neural networks and associated componentsUNIV TSINGHUA·Filed 2023·Application pending·0 cites
- 1353US12096280B2System and a method for increasing network efficiency in a 5G-V2X networkHONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD·Filed 2022·Granted Sep 17, 2024·0 cites·20 claims
- 1452US11210633B2Collaborative event processing method and apparatusDINGTALK HOLDING CAYMAN LTD·Filed 2019·Granted Dec 28, 2021·0 cites·20 claims
- 1551USD1027299SHair dryer componentSHENZHEN SUNSELECTION TECH CO LTD·Filed 2022·Granted May 14, 2024·2 cites·1 claims
- 1649US10437455B2Method and apparatus for activating application function based on the identification of touch-based gestured inputALIBABA GROUP HOLDING LTD·Filed 2016·Granted Oct 8, 2019·0 cites·13 claims
- 1749US2024013851A1Data line (dq) sparing with adaptive error correction coding (ecc) mode switchingINTEL CORP·Filed 2023·Application pending·0 cites
- 1849US2025028034A1Method for Roadside Assisted Sensor Deviation Correction in Simultaneous Localization and MappingHONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD·Filed 2023·Application pending·0 cites
- 1948US2021312192A1Method and device for image processing and storage mediumSHENZHEN SENSETIME TECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
- 2048US2025244452A1Method of Automatically Determining Sensor Placement in a Target EnvironmentHONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD·Filed 2024·Application pending·0 cites
- 2147US2024298294A1System And Method For Road MonitoringHONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD·Filed 2023·Application pending·0 cites
- 2244US10572196B2Data connection printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Feb 25, 2020·0 cites·19 claims
- 2343US2011002316A1Apparatus and a method for enabling a wlan device to access a wimax networkCHEN HANG·Filed 2008·Application pending·0 cites
- 2443US2021097496A1Method and Apparatus for Managing Resume Information, and Method and Apparatus for Managing Recruitment InformationDINGTALK HOLDING CAYMAN LTD·Filed 2020·Application pending·0 cites
- 2543US2023260398A1System and a Method for Reducing False Alerts in a Road Management SystemHONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD·Filed 2022·Application pending·0 cites
- 2642US10505876B2Instant communication method and serverALIBABA GROUP HOLDING LTD·Filed 2016·Granted Dec 10, 2019·0 cites·20 claims
- 2742US2016063376A1Obtaining user traitsIBM·Filed 2015·Application pending·0 cites
- 2842US2018322440A1Method and device for prompting relationship and task during communicationALIBABA GROUP HOLDING LTD·Filed 2018·Application pending·0 cites
- 2941US10853849B2Method and system for service enablementALIBABA GROUP HOLDING LTD·Filed 2017·Granted Dec 1, 2020·0 cites·15 claims
- 3041US2019197496A1Task reminding method and apparatus for multiple information sourcesALIBABA GROUP HOLDING LTD·Filed 2019·Application pending·0 cites
- 3141US2018359245A1Communication Method and ApparatusALIBABA GROUP HOLDING LTD·Filed 2018·Application pending·0 cites
- 3241US2016337287A1Electronic mail processingALIBABA GROUP HOLDING LTD·Filed 2016·Application pending·0 cites
- 3340US2018359356A1Prompting method and apparatusALIBABA GROUP HOLDING LTD·Filed 2018·Application pending·0 cites
- 3439US2016337308A1Electronic mail prompting method and serverALIBABA GROUP HOLDING LTD·Filed 2016·Application pending·0 cites
- 3538US2020312142A1System and a Method for Improving Road Safety and/or ManagementHONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD·Filed 2019·Application pending·0 cites
- 3638US2018067914A1Enterprise-related context-appropriate user promptsALIBABA GROUP HOLDING LTD·Filed 2017·Application pending·0 cites
- 3737US10560460B2Management of data of user groups and maintenance of communication thereofDINGTALK HOLDING CAYMAN LTD·Filed 2016·Granted Feb 11, 2020·0 cites·12 claims
- 3836US2018152399A1Group Message Prompting Method and Apparatus for Instant Messaging ApplicationsALIBABA GROUP HOLDING LTD·Filed 2018·Application pending·0 cites
- 3935US2019212829A1Communication method and deviceALIBABA GROUP HOLDING LTD·Filed 2019·Application pending·0 cites
- 4033US10491550B2Instant communicationALIBABA GROUP HOLDING LTD·Filed 2016·Granted Nov 26, 2019·0 cites·20 claims
- 4133US2018152515A1File Storage Method and Apparatus for Instant Communication MessagesALIBABA GROUP HOLDING LTD·Filed 2018·Application pending·0 cites
- 4229US12058223B2System and method for pushing information, and device and storage medium thereofBIGO TECH PTE LTD·Filed 2020·Granted Aug 6, 2024·0 cites·17 claims
- 4327US2016366077A1E-mail processingALIBABA GROUP HOLDING LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →