Inventor · disambiguated record
Pei-Chi Chang
Also filed as: CHANG Pei-Chi
12 granted patents·13 pending applications·6 citations·filing 2015–2025
83Inventor score
Top patents by PatentIndex Score
25 records- 0194US11874585B2Image capturing unit, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Granted Jan 16, 2024·2 cites·14 claims
- 0294US11614676B2Image capturing unit, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2021·Granted Mar 28, 2023·2 cites·14 claims
- 0382US11675113B2Optical image lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2021·Granted Jun 13, 2023·1 cites·12 claims
- 0479US12189273B2Image capturing unit, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Granted Jan 7, 2025·0 cites·12 claims
- 0577US12140783B2Optical image lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Granted Nov 12, 2024·0 cites·15 claims
- 0677US2025130408A1Plastic light-folding element, imaging lens assembly module and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 0772US2025355151A1Optical lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 0871US12216257B2Plastic light-folding element, imaging lens assembly module and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Granted Feb 4, 2025·0 cites·16 claims
- 0967US2025102778A1Optical lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 1063US2025377522A1Optical lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 1162US2025224596A1Imaging lens assembly, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 1261US10921496B2Optical image lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2019·Granted Feb 16, 2021·0 cites·24 claims
- 1359US2025028102A1Optical lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 1458US12405411B2Optical lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2021·Granted Sep 2, 2025·0 cites·25 claims
- 1558US2024210593A1Optical lens and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Application pending·0 cites
- 1658US2025004240A1Glass lens element, hybrid lens element, imaging lens assembly, image capturing apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 1755US12196928B2Optical lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·24 claims
- 1855US2025237849A1Optical lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 1954US2023273411A1Imaging lens assembly, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Application pending·0 cites
- 2053US10078436B2User interface adjusting method and apparatus using the sameHTC CORP·Filed 2015·Granted Sep 18, 2018·1 cites·20 claims
- 2152US2023115906A1Imaging optical system, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Application pending·0 cites
- 2251US10942305B2Optical image lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2019·Granted Mar 9, 2021·0 cites·27 claims
- 2349US2025277923A1Molded prism, camera module and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 2447US2025189695A1Image sensor module, camera module and electronic deviceLARGAN IND OPTICS CO LTD·Filed 2024·Application pending·0 cites
- 2538US11073638B2Optical image lens assembly and plastic material thereof, image capturing apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Jul 27, 2021·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →