Inventor · disambiguated record
Yu-Lun Chang
Also filed as: CHANG YU-LUN
15 granted patents·12 pending applications·29 citations·filing 2004–2024
87Inventor score
Top patents by PatentIndex Score
27 records- 0188US11711865B2Detection of RRC connection reestablishment without reconfiguration in mobile communicationsMEDIATEK INC·Filed 2020·Granted Jul 25, 2023·2 cites·19 claims
- 0286US11174120B2Printing device and ejection control modulePRIMAX ELECTRONICS LTD·Filed 2020·Granted Nov 16, 2021·2 cites·13 claims
- 0376US7299525B2Self-locked hinge deviceAVISION INC·Filed 2004·Granted Nov 27, 2007·17 cites·4 claims
- 0474US8561977B2Post-processing apparatus with sheet ejection deviceCHANG YU-LUN·Filed 2012·Granted Oct 22, 2013·5 cites·8 claims
- 0572US12409645B2Lamination apparatus and lamination methodAUO CORP·Filed 2023·Granted Sep 9, 2025·0 cites·12 claims
- 0672US10679788B2Method of manufacturing magnetic core elementsCYNTEC CO LTD·Filed 2018·Granted Jun 9, 2020·2 cites·23 claims
- 0764US12499000B2Functional metadata system and method for data quality inspectionINVENTEC PUDONG TECH CORP·Filed 2024·Granted Dec 16, 2025·0 cites·7 claims
- 0860US2025029963A1Display apparatus and array substrateAUO CORP·Filed 2024·Application pending·0 cites
- 0958US12328835B2Display apparatusAUO CORP·Filed 2022·Granted Jun 10, 2025·0 cites·11 claims
- 1056US10121585B2Method of manufacturing magnetic core elementsCYNTEC CO LTD·Filed 2015·Granted Nov 6, 2018·0 cites·17 claims
- 1156US9859783B1Voltage converter controller and voltage converter circuitRICHTEK TECHNOLOGY CORP·Filed 2013·Granted Jan 2, 2018·1 cites·16 claims
- 1255US12106564B2System and method for detecting and correcting cycle timeINVENTEC PUDONG TECH CORP·Filed 2023·Granted Oct 1, 2024·0 cites·8 claims
- 1355US2025094438A1Data flow optimization system and methodINVENTEC PUDONG TECH CORP·Filed 2023·Application pending·0 cites
- 1454US12153506B2Power consumption monitoring device and methodINVENTEC PUDONG TECH CORP·Filed 2022·Granted Nov 26, 2024·0 cites·9 claims
- 1553US2024237128A9User equipment assistance information negotiation method, related user equipment and network terminalMEDIATEK SINGAPORE PTE LTD·Filed 2023·Application pending·0 cites
- 1652US10994566B1Paper processing devicePRIMAX ELECTRONICS LTD·Filed 2019·Granted May 4, 2021·0 cites·10 claims
- 1751US2025078123A1Service plan generation system and method thereofINVENTEC PUDONG TECH CORP·Filed 2024·Application pending·0 cites
- 1850US11310661B2Security key synchronization method and associated communications apparatusMEDIATEK INC·Filed 2020·Granted Apr 19, 2022·0 cites·10 claims
- 1949US2023082785A1Manufacturing process of electronic deviceHERMES EPITEK CORP·Filed 2022·Application pending·0 cites
- 2049US2024403774A1Greenhouse gas verification and transmission systemINVENTEC PUDONG TECH CORP·Filed 2023·Application pending·0 cites
- 2147US2024161158A1Service plan automatic generation system and operation method thereofINVENTEC PUDONG TECH CORP·Filed 2023·Application pending·0 cites
- 2246US11117400B2Paper processing devicePRIMAX ELECTRONICS LTD·Filed 2020·Granted Sep 14, 2021·0 cites·7 claims
- 2346US2007153336A1Scanning device having a floating light sourceAVISION INC·Filed 2006·Application pending·0 cites
- 2444US2025068840A1Data searching method for data dictionary and data center systemINVENTEC PUDONG TECH CORP·Filed 2023·Application pending·0 cites
- 2544US2012101848A1Portable personal health record data processing systemLU SHEY-SHI·Filed 2011·Application pending·0 cites
- 2640US2024160844A1Synonym searching system and methodINVENTEC PUDONG TECH CORP·Filed 2023·Application pending·0 cites
- 2731US2012128397A1Sheet de-curling mechanism and printing apparatus using the sameCHANG YU-LUN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →