Inventor
YEH KUAN-TING
TW39 patents
⚠️ This page may combine multiple inventors who share the name “YEH KUAN-TING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LARGAN PRECISION CO LTD
38 patentsUS11971609B2Apr 30, 2024
Photographing optical system
LARGAN PRECISION CO LTD2 citations73
US11467376B2Oct 11, 2022
Image capturing optical lens assembly, imaging apparatus and electronic device
LARGAN PRECISION CO LTD2 citations73
US11314050B2Apr 26, 2022
Photographing optical system, image capturing unit and electronic device
LARGAN PRECISION CO LTD2 citations73
US11226472B2Jan 18, 2022
Optical imaging module, image capturing apparatus and electronic device
LARGAN PRECISION CO LTD3 citations73
US11163134B2Nov 2, 2021
Imaging lens system, identification module and electronic device
LARGAN PRECISION CO LTD3 citations73
US10948695B2Mar 16, 2021
Photographing optical lens assembly, imaging apparatus and electronic device
LARGAN PRECISION CO LTD2 citations73
US10890738B2Jan 12, 2021
Optical imaging lens assembly, image capturing unit and electronic device
LARGAN PRECISION CO LTD4 citations73
US10539760B2Jan 21, 2020
Imaging lens system, image capturing unit and electronic device
LARGAN PRECISION CO LTD5 citations73
US10317646B2Jun 11, 2019
Optical imaging module, image capturing apparatus and electronic device
LARGAN PRECISION CO LTD4 citations73
US10649179B2May 12, 2020
Photographing lens assembly, image capturing unit and electronic device
LARGAN PRECISION CO LTD1 citations72
US10185128B2Jan 22, 2019
Optical photographing lens assembly, image capturing unit and electronic device
LARGAN PRECISION CO LTD3 citations72
US12541081B2Feb 3, 2026
Photographing lens assembly, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations62
US12529869B2Jan 20, 2026
Photographing optical system
LARGAN PRECISION CO LTD0 citations62
US12411314B2Sep 9, 2025
Image capturing optical lens system, imaging apparatus and electronic device
LARGAN PRECISION CO LTD0 citations62
US12210211B2Jan 28, 2025
Imaging lens system, identification module and electronic device
LARGAN PRECISION CO LTD0 citations62
US12072472B2Aug 27, 2024
Photographing optical lens assembly including seven lenses of +-++-+-, +-+---, +-+-++-, +-+-+-+, ++-+---, -+-----, +-+--+- or +-+---- refractive powers, imaging apparatus and electronic device
LARGAN PRECISION CO LTD0 citations62
US11940597B2Mar 26, 2024
Image capturing optical lens system, imaging apparatus and electronic device
LARGAN PRECISION CO LTD0 citations62
US11885940B2Jan 30, 2024
Photographing lens assembly, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations62
US11480757B2Oct 25, 2022
Imaging optical system, imaging apparatus and electronic device
LARGAN PRECISION CO LTD1 citations62
US11333862B2May 17, 2022
Photographing lens assembly, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations62
US11333860B2May 17, 2022
Imaging lens system, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations62
US10732391B2Aug 4, 2020
Image system lens assembly, imaging apparatus and electronic device
LARGAN PRECISION CO LTD1 citations62
US12578555B2Mar 17, 2026
Photographing lens assembly, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations52
US12481132B2Nov 25, 2025
Imaging lens system, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations52
US12436364B2Oct 7, 2025
Imaging system lens assembly, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations52
US12287458B2Apr 29, 2025
Electronic device
LARGAN PRECISION CO LTD0 citations52
US12287463B2Apr 29, 2025
Photographing lens system, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations52
US12174349B2Dec 24, 2024
Imaging optical lens system including eight lenses of +−+−−++−, +−+−+−+−, +−+++−+− or +−+−−−+− refractive powers, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations52
US12078787B2Sep 3, 2024
Optical image lens assembly and electronic device
LARGAN PRECISION CO LTD0 citations52
US12066606B2Aug 20, 2024
Image lens assembly, zoom image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations52
US11966031B2Apr 23, 2024
Image lens assembly, zoom imaging apparatus and electronic device
LARGAN PRECISION CO LTD0 citations52
US11385440B2Jul 12, 2022
Optical photographing lens assembly, fingerprint identification module and electronic device
LARGAN PRECISION CO LTD0 citations52
US11249282B2Feb 15, 2022
Photographing optical lens assembly, imaging apparatus and electronic device
LARGAN PRECISION CO LTD0 citations52
US10578838B2Mar 3, 2020
Imaging lens system, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations52
US12510738B2Dec 30, 2025
Optical photographing lens assembly, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations51
US12571990B2Mar 10, 2026
Imaging optical system lens assembly, imaging apparatus and electronic device
LARGAN PRECISION CO LTD0 citations50
US12099257B2Sep 24, 2024
Optical photographing system, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations50
US12019306B2Jun 25, 2024
Optical imaging system, image capturing unit and electronic device
LARGAN PRECISION CO LTD0 citations50