Inventor · disambiguated record
Chen-Wei Fan
Also filed as: Fan chen-wei
34 granted patents·26 pending applications·5 citations·filing 2009–2025
93Inventor score
Top patents by PatentIndex Score
60 records- 0188US11647171B2Projection apparatus including an illumination system, a light valve and a projection lensCORETRONIC CORP·Filed 2021·Granted May 9, 2023·2 cites·16 claims
- 0283US2025377490A1Imaging lens, light blocking sheet and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 0382US10809607B2Illuminaiton system and projection apparatusCORETRONIC CORP·Filed 2019·Granted Oct 20, 2020·3 cites·26 claims
- 0481US2025355215A1Imaging lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 0580US2025327991A1Imaging lens assembly module and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 0678US2025199382A1Variable aperture module, imaging lens module and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 0775US12271106B2Variable aperture module, imaging lens module and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Granted Apr 8, 2025·0 cites·32 claims
- 0873US2024272407A1Optical imaging module and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 0972US2024241353A1Optical imaging module and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 1071US2025370253A1Imaging lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 1170US12399343B2Imaging lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Granted Aug 26, 2025·0 cites·36 claims
- 1269US12481086B2Optical lens assembly and optical moduleLARGAN PRECISION CO LTD·Filed 2022·Granted Nov 25, 2025·0 cites·30 claims
- 1369US12449626B2Optical lens module and electronic deviceLARGAN PRECISION CO LTD·Filed 2021·Granted Oct 21, 2025·0 cites·37 claims
- 1468US12372749B2Imaging lens assembly module and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Granted Jul 29, 2025·0 cites·20 claims
- 1567US12429634B2Imaging lens, light blocking sheet and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Granted Sep 30, 2025·0 cites·42 claims
- 1664US12196607B2Optical system, optical sensing unit and optical sensing moduleEGIS TECH INC·Filed 2022·Granted Jan 14, 2025·0 cites·21 claims
- 1764US2025314807A1Imaging lens assembly module and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 1861US11693304B2Homogenizing module and projection apparatusCORETRONIC CORP·Filed 2022·Granted Jul 4, 2023·0 cites·15 claims
- 1961US2025216585A1Imaging lens system and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 2059US2025052933A1Imaging lens assembly, imaging lens assembly module and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 2159US2023314569A1Distance sensing moduleEGIS TECH INC·Filed 2023·Application pending·0 cites
- 2258US11662654B2Illumination system with scattering element and projection deviceCORETRONIC CORP·Filed 2021·Granted May 30, 2023·0 cites·20 claims
- 2358US11550211B2Illumination system and projection deviceCORETRONIC CORP·Filed 2021·Granted Jan 10, 2023·0 cites·18 claims
- 2458US2024210593A1Optical lens and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Application pending·0 cites
- 2557US11675261B2Illumination system and projection deviceCORETRONIC CORP·Filed 2021·Granted Jun 13, 2023·0 cites·18 claims
- 2657US2024027739A1Imaging lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Application pending·0 cites
- 2757US2024231057A9Optical path folding element, imaging lens module and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Application pending·0 cites
- 2856US11143945B2Lens module and projection deviceCORETRONIC CORP·Filed 2020·Granted Oct 12, 2021·0 cites·18 claims
- 2956US2025244506A1Imaging lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 3055US11054734B2Optical element and projection apparatusCORETRONIC CORP·Filed 2020·Granted Jul 6, 2021·0 cites·22 claims
- 3155US2024168266A1Optical path folding element, imaging lens module and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Application pending·0 cites
- 3253US11782334B2Illumination system and projection apparatusCORETRONIC CORP·Filed 2022·Granted Oct 10, 2023·0 cites·18 claims
- 3353US2022413191A1Light blocking sheet, imaging lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Application pending·0 cites
- 3453US2024295721A1Imaging lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 3553US2024014234A1Image sensor, imaging lens assembly module and electronic deviceLARGAN IND OPTICS CO LTD·Filed 2023·Application pending·0 cites
- 3652US11886106B2Photographing module and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Granted Jan 30, 2024·0 cites·27 claims
- 3752US11543741B2Illumination system and projection deviceCORETRONIC CORP·Filed 2021·Granted Jan 3, 2023·0 cites·20 claims
- 3852US11199766B1Illumination system and projection deviceCORETRONIC CORP·Filed 2021·Granted Dec 14, 2021·0 cites·20 claims
- 3951US10921696B2Illumination system and projection apparatusCORETRONIC CORP·Filed 2019·Granted Feb 16, 2021·0 cites·36 claims
- 4050US11709353B2Illumination system and projection deviceCORETRONIC CORP·Filed 2022·Granted Jul 25, 2023·0 cites·21 claims
- 4150US2022310688A1Image sensing device and manufacturing method thereofEGIS TECH INC·Filed 2022·Application pending·0 cites
- 4248US12386138B2Optical lens assembly and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Granted Aug 12, 2025·0 cites·18 claims
- 4348US11243407B2Illumination system and projection apparatusCORETRONIC CORP·Filed 2019·Granted Feb 8, 2022·0 cites·16 claims
- 4448US2023384486A1Electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Application pending·0 cites
- 4548US2025004176A1Optical component, imaging lens and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Application pending·0 cites
- 4647US11106266B2Computer system management for selecting a first algorithm based on a third data type and a second algorithm based on a target valueASUSTEK COMP INC·Filed 2019·Granted Aug 31, 2021·0 cites·6 claims
- 4747US10838291B2Illumination system and projection deviceCORETRONIC CORP·Filed 2020·Granted Nov 17, 2020·0 cites·24 claims
- 4845US11630003B2Temperature control system for central processing unit and temperature control method thereofASUSTEK COMP INC·Filed 2019·Granted Apr 18, 2023·0 cites·1 claims
- 4945US11520223B2Illumination system and projection apparatusCORETRONIC CORP·Filed 2020·Granted Dec 6, 2022·0 cites·21 claims
- 5045US11477420B2Illumination system and projection deviceCORETRONIC CORP·Filed 2021·Granted Oct 18, 2022·0 cites·20 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →