Inventor · disambiguated record
Yi-Chang Chen
Also filed as: CHEN YI · CHEN YI C · CHEN YI-CHANG
47 granted patents·48 pending applications·659 citations·filing 1988–2025
98Inventor score
Files withDELL PRODUCTS LP12ALLTOP ELECTRONICS SUZHOU LTD10CHEN YI-CHANG9IND TECH RES INST9CORETRONIC CORP8
Top patents by PatentIndex Score
95 records- 0197US6574739B1Dynamic power saving by monitoring CPU utilizationCOMPAL ELECTRONICS INC·Filed 2000·Granted Jun 3, 2003·245 cites·12 claims
- 0294USD696660SPortable electronic deviceASUSTEK COMP INC·Filed 2013·Granted Dec 31, 2013·52 cites·1 claims
- 0394USD696661SPortable electronic deviceASUSTEK COMP INC·Filed 2013·Granted Dec 31, 2013·52 cites·1 claims
- 0493US9620910B2Cable connectorAlltop Electronics (Suzhou) Ltd·Filed 2015·Granted Apr 11, 2017·13 cites·15 claims
- 0593USD687031SPortable electronic deviceCHEN YI-CHIA·Filed 2012·Granted Jul 30, 2013·58 cites·1 claims
- 0693US8442803B2Method of measuring radiation doses on different directionsCHEN YI-CHANG·Filed 2010·Granted May 14, 2013·26 cites·7 claims
- 0792US10466575B1Projector and projection lens adjusting moduleCORETRONIC CORP·Filed 2018·Granted Nov 5, 2019·8 cites·36 claims
- 0891US11163342B1System and method for securing components in a chassisDELL PRODUCTS LP·Filed 2020·Granted Nov 2, 2021·3 cites·20 claims
- 0988US10079082B2Data transmission cableALLTOP ELECTRONICS SUZHOU LTD·Filed 2017·Granted Sep 18, 2018·3 cites·15 claims
- 1087US8702452B2Electrical connector with improved signal transmission qualityTAI HUNG-CHI·Filed 2012·Granted Apr 22, 2014·17 cites·12 claims
- 1185USD696659SPortable electronic deviceASUSTEK COMP INC·Filed 2013·Granted Dec 31, 2013·24 cites·1 claims
- 1285US7200507B2Method and device for clock calibrationFORTUNE SEMICONDUCTOR CORP·Filed 2004·Granted Apr 3, 2007·56 cites·4 claims
- 1380US4949463ASawing device attachable to regular electric drillCHEN YI CHANG·Filed 1988·Granted Aug 21, 1990·39 cites·1 claims
- 1479US11268689B2Illuminable icon with a light guide film and an isolation blockDELL PRODUCTS LP·Filed 2019·Granted Mar 8, 2022·2 cites·18 claims
- 1579US9290799B2System and method for detecting biological materialsIND TECH RES INST·Filed 2013·Granted Mar 22, 2016·2 cites·15 claims
- 1678US11294433B2System and method for integrated thermal and cable routing for server rear modulesDELL PRODUCTS LP·Filed 2020·Granted Apr 5, 2022·1 cites·20 claims
- 1777US9881717B2Cable for effective transmission of high speed signalAlltop Electronics (Suzhou) Ltd·Filed 2017·Granted Jan 30, 2018·3 cites·12 claims
- 1876US9647387B1Electrical connector with grounding terminalAlltop Electronics (Suzhou) Ltd·Filed 2016·Granted May 9, 2017·4 cites·17 claims
- 1972US10086549B2Plastic extrusion process control method and parameters adjustment systemINST INFORMATION IND·Filed 2016·Granted Oct 2, 2018·1 cites·15 claims
- 2069US10089457B2Unlocking device to access uncertified networksCOMPAL ELECTRONICS INC·Filed 2016·Granted Oct 2, 2018·2 cites·19 claims
- 2169US2025278014A1Adjustment module, optical engine module, and projection deviceCORETRONIC CORP·Filed 2025·Application pending·0 cites
- 2268USD716795SPortable electronic deviceHUANG CHENG-YAO·Filed 2012·Granted Nov 4, 2014·18 cites·1 claims
- 2368US2024178458A1Organic-inorganic composite film and lithium batteryIND TECH RES INST·Filed 2023·Application pending·0 cites
- 2467US11678454B2Modular floating mechanism design for cable blind mating at server infrastructureDELL PRODUCTS LP·Filed 2020·Granted Jun 13, 2023·0 cites·18 claims
- 2567US8458101B2Method for configuring installation capacities of hybrid energy generation systemWEI JUNG-TZUNG·Filed 2010·Granted Jun 4, 2013·3 cites·14 claims
- 2667US7489457B1Optical lens moduleYOUNG OPTICS INC·Filed 2008·Granted Feb 10, 2009·5 cites·20 claims
- 2766US10411352B2Antenna tuning system and method thereofACCTON TECH CORP·Filed 2017·Granted Sep 10, 2019·2 cites·6 claims
- 2866US2025251296A1Method of payload estimation and robot arm system and electronic device using the sameDELTA ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 2964US6726045B1Interlocking structureFiled 2003·Granted Apr 27, 2004·14 cites·19 claims
- 3063US11739929B2Illuminable icon with a light guide film and an isolation blockDELL PRODUCTS LP·Filed 2022·Granted Aug 29, 2023·0 cites·20 claims
- 3163US7207685B2Reflector module with image correction capabilityYOUNG OPTICS INC·Filed 2005·Granted Apr 24, 2007·3 cites·10 claims
- 3260US10743433B2Modular floating mechanism design for cable blind mating at server infrastructureDELL PRODUCTS LP·Filed 2018·Granted Aug 11, 2020·0 cites·15 claims
- 3359US2025284187A1Light uniform module and projection deviceCORETRONIC CORP·Filed 2025·Application pending·0 cites
- 3458US11199760B2Optical module and projectorCORETRONIC CORP·Filed 2020·Granted Dec 14, 2021·0 cites·20 claims
- 3558US2024429067A1Dynamic exhaust for chemical processingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 3658US2024310701A1Projection lens module and projection deviceCORETRONIC CORP·Filed 2024·Application pending·0 cites
- 3758US2025240908A1Universal airflow impedance blank with adjustable venting ratioDELL PRODUCTS LP·Filed 2024·Application pending·0 cites
- 3857US9735476B2Antenna apparatus and the MIMO communication device using the sameACCTON TECH CORP·Filed 2015·Granted Aug 15, 2017·1 cites·15 claims
- 3957US2025386450A1Server Information Handling System with Configurable Power Supply Unit Bay SystemDELL PRODUCTS LP·Filed 2024·Application pending·0 cites
- 4056US8033668B2Imaging displacement module for increasing image resolution of projection apparatusYOUNG OPTICS INC·Filed 2007·Granted Oct 11, 2011·1 cites·23 claims
- 4156US2025393153A1Information Handling System Device Bay and Retention SystemDELL PRODUCTS LP·Filed 2024·Application pending·0 cites
- 4255US2025393170A1Server System Thermal SystemDELL PRODUCTS LP·Filed 2024·Application pending·0 cites
- 4354US9315800B2Method for isolating nucleic acids and composition used thereforIND TECH RES INST·Filed 2013·Granted Apr 19, 2016·0 cites·20 claims
- 4454US2025224776A1Common housing system for accommodating information handling resources having different form factorsDELL PRODUCTS LP·Filed 2024·Application pending·0 cites
- 4553US10859897B2Projection deviceCORETRONIC CORP·Filed 2019·Granted Dec 8, 2020·0 cites·12 claims
- 4653US10592321B2Data processing system with logic functional self-checking and associated data processing methodMEDIATEK INC·Filed 2018·Granted Mar 17, 2020·0 cites·18 claims
- 4753US2025386449A1Server System Storage System Mounting SystemDELL PRODUCTS LP·Filed 2024·Application pending·0 cites
- 4851US8411747B2Intra prediction mode selecting apparatus and method thereofCHEN YI-CHANG·Filed 2009·Granted Apr 2, 2013·0 cites·4 claims
- 4950US12324642B2Robotic arm for minimally invasive surgeryEABMED SCIENCE AND TECH SHANGHAI CO LTD·Filed 2022·Granted Jun 10, 2025·0 cites·19 claims
- 5050US12239403B2Terminal mechanism of surgical robot and control method and related equipment thereofEABMED SCIENCE AND TECH SHANGHAI CO LTD·Filed 2022·Granted Mar 4, 2025·0 cites·14 claims
Showing the top 50 of 95 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →