Inventor · disambiguated record
Ming-Shun Chang
Also filed as: CHANG MING-SHUN
53 granted patents·15 pending applications·74 citations·filing 2001–2025
97Inventor score
Files withLARGAN PRECISION CO LTD54LARGAN DIGITAL CO LTD12LIGHTING INNOVATION & SERVICES1TSMC SOLID STATE LIGHTING LTD1
Top patents by PatentIndex Score
68 records- 0196US11353676B2Imaging lens assembly, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2020·Granted Jun 7, 2022·6 cites·19 claims
- 0295US10228497B2Light blocking sheet, optical lens set, imaging lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Mar 12, 2019·13 cites·32 claims
- 0393US10101557B2Imaging lens module and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Oct 16, 2018·9 cites·30 claims
- 0492US12117666B2Imaging lens driving module, image capturing apparatus and electronic deviceLARGAN DIGITAL CO LTD·Filed 2021·Granted Oct 15, 2024·2 cites·19 claims
- 0591US11719863B2Light blocking sheet, optical lens set, imaging lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2020·Granted Aug 8, 2023·2 cites·7 claims
- 0691US11686918B2Imaging lens driving module and electronic deviceLARGAN DIGITAL CO LTD·Filed 2020·Granted Jun 27, 2023·2 cites·16 claims
- 0790US9671527B2Optical lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2015·Granted Jun 6, 2017·6 cites·28 claims
- 0889US11614595B2Imaging lens assembly module, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2020·Granted Mar 28, 2023·2 cites·22 claims
- 0989US10845507B2Light blocking sheet, optical lens set, imaging lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2019·Granted Nov 24, 2020·4 cites·16 claims
- 1088US11762132B2Imaging lens assembly module and electronic deviceLARGAN PRECISION CO LTD·Filed 2020·Granted Sep 19, 2023·2 cites·17 claims
- 1186US10288852B2Optical lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2018·Granted May 14, 2019·3 cites·14 claims
- 1282US11573400B2Imaging lens system, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2019·Granted Feb 7, 2023·2 cites·24 claims
- 1382US2024361558A1Imaging lens system, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 1481US12313898B2Imaging lens assembly module, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Granted May 27, 2025·0 cites·16 claims
- 1581US11567313B2Annular optical component, camera lens and image capturing unitLARGAN PRECISION CO LTD·Filed 2020·Granted Jan 31, 2023·1 cites·12 claims
- 1681US10712527B2Imaging lens module and electronic deviceLARGAN PRECISION CO LTD·Filed 2018·Granted Jul 14, 2020·2 cites·19 claims
- 1781US9971129B2Optical lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted May 15, 2018·2 cites·15 claims
- 1881US2024393564A1Imaging lens driving module and electronic deviceLARGAN DIGITAL CO LTD·Filed 2024·Application pending·0 cites
- 1981US2024393565A1Lens driving module and electronic deviceLARGAN DIGITAL CO LTD·Filed 2024·Application pending·0 cites
- 2080US10908415B2Annular optical component, camera lens and image capturing unitLARGAN PRECISION CO LTD·Filed 2018·Granted Feb 2, 2021·2 cites·14 claims
- 2179US12309476B2Optical lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Granted May 20, 2025·0 cites·21 claims
- 2278US12253656B2Light-folding element for camera module, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Granted Mar 18, 2025·0 cites·15 claims
- 2378US12078865B2Imaging lens driving module and electronic deviceLARGAN DIGITAL CO LTD·Filed 2023·Granted Sep 3, 2024·0 cites·15 claims
- 2478US10514481B2Annular optical element, imaging lens module and electronic deviceLARGAN PRECISION CO LTD·Filed 2018·Granted Dec 24, 2019·2 cites·23 claims
- 2578US2024231039A9Imaging lens module and electronic deviceLARGAN DIGITAL CO LTD·Filed 2024·Application pending·0 cites
- 2677US12078864B2Lens driving module and electronic deviceLARGAN DIGITAL CO LTD·Filed 2022·Granted Sep 3, 2024·0 cites·19 claims
- 2777US12066682B2Imaging lens system, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Granted Aug 20, 2024·0 cites·19 claims
- 2876US11960140B2Imaging lens assembly module, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Granted Apr 16, 2024·0 cites·11 claims
- 2976US10336021B2Imaging lens element, camera module, and electronic deviceLARGAN PRECISION CO LTD·Filed 2018·Granted Jul 2, 2019·2 cites·30 claims
- 3075US12189149B2Light blocking sheet, optical lens set, imaging lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Granted Jan 7, 2025·0 cites·15 claims
- 3175US11899273B2Imaging lens module and electronic deviceLARGAN DIGITAL CO LTD·Filed 2022·Granted Feb 13, 2024·0 cites·14 claims
- 3275US9442268B2Annular optical element and optical photographing lens assemblyLARGAN PRECISION CO LTD·Filed 2014·Granted Sep 13, 2016·3 cites·21 claims
- 3375US2024353649A1Imaging lens system having retaining element and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 3475US2024231033A1Imaging lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 3572US2025180877A1Light-folding element for camera module, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 3671US10234651B2Optical lens assemblyLARGAN PRECISION CO LTD·Filed 2018·Granted Mar 19, 2019·1 cites·12 claims
- 3771US9958632B2Optical lens assemblyLARGAN PRECISION CO LTD·Filed 2013·Granted May 1, 2018·2 cites·22 claims
- 3871US9148916B2LED linear regulator circuit with improved power factorTSMC SOLID STATE LIGHTING LTD·Filed 2013·Granted Sep 29, 2015·4 cites·20 claims
- 3969US12449626B2Optical lens module and electronic deviceLARGAN PRECISION CO LTD·Filed 2021·Granted Oct 21, 2025·0 cites·37 claims
- 4069US11550116B2Lens driving module and electronic deviceLARGAN DIGITAL CO LTD·Filed 2020·Granted Jan 10, 2023·0 cites·19 claims
- 4169US2025068038A1Imaging lens assembly, image capturing apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 4268US11994738B2Imaging lens assembly, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Granted May 28, 2024·0 cites·19 claims
- 4368US11762166B2Plastic lens barrel, imaging lens module and electronic deviceLARGAN PRECISION CO LTD·Filed 2021·Granted Sep 19, 2023·0 cites·16 claims
- 4467US11867887B2Light-folding element for camera module, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2021·Granted Jan 9, 2024·0 cites·15 claims
- 4566US11671689B2Optical lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2021·Granted Jun 6, 2023·0 cites·22 claims
- 4665US11971601B2Imaging lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2021·Granted Apr 30, 2024·0 cites·45 claims
- 4765US2025284102A1Light path folding module, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 4864US11506861B2Imaging lens module and electronic deviceLARGAN DIGITAL CO LTD·Filed 2019·Granted Nov 22, 2022·0 cites·16 claims
- 4964US11249275B2Plastic lens barrel, imaging lens module and electronic deviceLARGAN PRECISION CO LTD·Filed 2019·Granted Feb 15, 2022·0 cites·18 claims
- 5064US2022187560A1Imaging lens system having retaining element and electronic deviceLARGAN PRECISION CO LTD·Filed 2021·Application pending·0 cites
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →