Inventor · disambiguated record
Chun-Yen Chen
Also filed as: CHEN CHUN-YEN
103 granted patents·18 pending applications·361 citations·filing 1993–2025
99Inventor score
Files withLARGAN PRECISION CO LTD75IND TECH RES INST13QNAP SYSTEMS INC4ROYALTEK COMPANY LTD4CLIMAX MACHINE IND CO LTD3
Top patents by PatentIndex Score
121 records- 0198US11333861B2Image capturing lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2020·Granted May 17, 2022·6 cites·23 claims
- 0298US9488808B1Image capturing lens system, image capturing apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2015·Granted Nov 8, 2016·44 cites·27 claims
- 0397US11789243B2Optical photographing assembly having five lenses and specified field of viewLARGAN PRECISION CO LTD·Filed 2022·Granted Oct 17, 2023·3 cites·29 claims
- 0497US11487091B2Photographing lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2020·Granted Nov 1, 2022·5 cites·27 claims
- 0597US7682119B2Screw for fastening wooden materialsSHEH FUNG SCREWS CO LTD·Filed 2008·Granted Mar 23, 2010·64 cites·5 claims
- 0696US10877244B1Optical photographing system and electronic deviceLARGAN PRECISION CO LTD·Filed 2019·Granted Dec 29, 2020·15 cites·33 claims
- 0796US10838173B2Photographing lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Nov 17, 2020·13 cites·33 claims
- 0896US10175493B1Projection lens system, projection apparatus, sensing module and electronic deviceLARGAN PRECISION CO LTD·Filed 2018·Granted Jan 8, 2019·17 cites·33 claims
- 0996US9864171B2Optical photographing lens assembly, image capturing device and electronic deviceLARGAN PRECISION CO LTD·Filed 2015·Granted Jan 9, 2018·15 cites·34 claims
- 1096US9341815B1Optical imaging system, image capturing unit and electronic deviceLARGAN PRECISION CO LTD·Filed 2015·Granted May 17, 2016·20 cites·25 claims
- 1195US11016270B2Photographing optical lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2019·Granted May 25, 2021·8 cites·27 claims
- 1295US10429611B2Optical photographing lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2018·Granted Oct 1, 2019·8 cites·26 claims
- 1394US11971609B2Photographing optical systemLARGAN PRECISION CO LTD·Filed 2022·Granted Apr 30, 2024·2 cites·20 claims
- 1494US10606035B2Image capturing lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Mar 31, 2020·9 cites·32 claims
- 1594US10466442B2Lens system, projection device, detecting module and electronic deviceLARGAN PRECISION CO LTD·Filed 2018·Granted Nov 5, 2019·8 cites·35 claims
- 1694US10073251B2Imaging optical lens system, image capturing apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Sep 11, 2018·10 cites·38 claims
- 1793US10732389B2Optical photographing assembly, image capturing apparatus and electronic device having aspheric lens element with inflection pointLARGAN PRECISION CO LTD·Filed 2019·Granted Aug 4, 2020·6 cites·19 claims
- 1891US10690886B2Imaging lens assembly, image capturing unit and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Jun 23, 2020·7 cites·28 claims
- 1989US11782248B2Image capturing lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Granted Oct 10, 2023·1 cites·25 claims
- 2089US10386605B2Optical photographing assembly, image capturing apparatus, and electronic device comprising five-lens system having inflection pointLARGAN PRECISION CO LTD·Filed 2016·Granted Aug 20, 2019·4 cites·22 claims
- 2188US11314050B2Photographing optical system, image capturing unit and electronic deviceLARGAN PRECISION CO LTD·Filed 2020·Granted Apr 26, 2022·2 cites·29 claims
- 2288US10031318B2Optical imaging lens assembly, image capturing unit and electronic deviceLARGAN PRECISION CO LTD·Filed 2016·Granted Jul 24, 2018·6 cites·25 claims
- 2387US10539760B2Imaging lens system, image capturing unit and electronic deviceLARGAN PRECISION CO LTD·Filed 2018·Granted Jan 21, 2020·5 cites·31 claims
- 2487US10317646B2Optical imaging module, image capturing apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Jun 11, 2019·4 cites·28 claims
- 2586US12405447B2Imaging optical lens system, image capturing unit and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Granted Sep 2, 2025·1 cites·26 claims
- 2685US12321038B2Optical photographing lens assembly, image capturing device and electronic deviceLARGAN PRECISION CO LTD·Filed 2024·Granted Jun 3, 2025·0 cites·20 claims
- 2785US11226472B2Optical imaging module, image capturing apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2019·Granted Jan 18, 2022·3 cites·29 claims
- 2884US11520123B2Optical photographing assembly having five lenses and specified abbe numberLARGAN PRECISION CO LTD·Filed 2020·Granted Dec 6, 2022·1 cites·33 claims
- 2984US9805272B1Storage system of original frame of monitor data and storage method thereofQNAP SYSTEMS INC·Filed 2016·Granted Oct 31, 2017·4 cites·20 claims
- 3083US11194127B2Photographing optical lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2019·Granted Dec 7, 2021·3 cites·27 claims
- 3181US11966085B2Optical transceiverDELTA ELECTRONICS INC·Filed 2021·Granted Apr 23, 2024·1 cites·20 claims
- 3281US9958839B2Parameter tuning method of unknown PID controllerIND TECH RES INST·Filed 2015·Granted May 1, 2018·3 cites·14 claims
- 3381US9346908B1Olefin-metathesis catalysts and method for preparing low-molecular-weight nitrile butadiene rubberIND TECH RES INST·Filed 2015·Granted May 24, 2016·2 cites·15 claims
- 3480US2025355226A1Imaging optical lens system, image capturing unit and electronic deviceLARGAN PRECISION CO LTD·Filed 2025·Application pending·0 cites
- 3579US11940667B2Optical photographing lens assembly, image capturing device and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Granted Mar 26, 2024·0 cites·24 claims
- 3679US10247924B2Imaging optical lens system, image capturing apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2018·Granted Apr 2, 2019·2 cites·25 claims
- 3779US9696522B2Photographing optical lens assembly, image capturing device and electronic deviceLARGAN PRECISION CO LTD·Filed 2015·Granted Jul 4, 2017·3 cites·37 claims
- 3878US10901180B2Lens system, projection device, detecting module and electronic deviceLARGAN PRECISION CO LTD·Filed 2019·Granted Jan 26, 2021·1 cites·31 claims
- 3977US10591701B2Optical photographing lens assembly, image capturing device and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Mar 17, 2020·1 cites·31 claims
- 4077US9959903B2Video playback methodQNAP SYSTEMS INC·Filed 2015·Granted May 1, 2018·3 cites·19 claims
- 4176US11656443B2Photographing lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2022·Granted May 23, 2023·0 cites·22 claims
- 4276US10175454B2Photographing lens assembly, image capturing unit and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Jan 8, 2019·2 cites·22 claims
- 4375US10613297B2Image capturing assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Apr 7, 2020·2 cites·31 claims
- 4475US10215955B2Photographing optical lens system, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Feb 26, 2019·2 cites·21 claims
- 4575US10185125B2Photographing optical lens system, image capturing unit and electronic deviceLARGAN PRECISION CO LTD·Filed 2017·Granted Jan 22, 2019·2 cites·28 claims
- 4673US2024301574A1Heterostructured photoelectrocatalyst and method of fabricating the sameUNIV NAT TSING HUA·Filed 2023·Application pending·0 cites
- 4772US12481133B2Photographing lens assembly, image capturing unit and electronic deviceLARGAN PRECISION CO LTD·Filed 2023·Granted Nov 25, 2025·0 cites·21 claims
- 4872US11740439B2Photographing lens assembly, image capturing unit and electronic deviceLARGAN PRECISION CO LTD·Filed 2021·Granted Aug 29, 2023·0 cites·29 claims
- 4972US11422340B2Lens system, projection device, detecting module and electronic deviceLARGAN PRECISION CO LTD·Filed 2020·Granted Aug 23, 2022·0 cites·24 claims
- 5072US10795119B2Imaging optical lens assembly, imaging apparatus and electronic deviceLARGAN PRECISION CO LTD·Filed 2018·Granted Oct 6, 2020·1 cites·22 claims
Showing the top 50 of 121 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →