Assignee
CALIN TECH CO LTD
TW·12 granted patents·18 pending applications·7 citations·filing 2015–2024
Top patents by PatentIndex Score
30 records- 0177US9759891B2Wide angle lensCALIN TECH CO LTD·Filed 2015·Granted Sep 12, 2017·4 cites·11 claims
- 0269US10802250B2Optical image lensCALIN TECH CO LTD·Filed 2018·Granted Oct 13, 2020·1 cites·18 claims
- 0369US10690887B2Wide-angle lens assemblyCALIN TECH CO LTD·Filed 2018·Granted Jun 23, 2020·2 cites·10 claims
- 0454US12105354B2Optical imaging lensCALIN TECH CO LTD·Filed 2021·Granted Oct 1, 2024·0 cites·21 claims
- 0554US2025035921A1Defogging lens barrel structureCALIN TECH CO LTD·Filed 2023·Application pending·0 cites
- 0653US12196922B2Optical imaging lensCALIN TECH CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·23 claims
- 0753US2024427111A1Defogging lens barrel structureCALIN TECH CO LTD·Filed 2023·Application pending·0 cites
- 0852US2023133605A1Optical imaging lensCALIN TECH CO LTD·Filed 2022·Application pending·0 cites
- 0951US12360345B2Optical imaging lens including seven lenses of—++-++ refractive powersCALIN TECH CO LTD·Filed 2022·Granted Jul 15, 2025·0 cites·11 claims
- 1051US2023129311A1Optical imaging lensCALIN TECH CO LTD·Filed 2022·Application pending·0 cites
- 1149US2026023244A1Optical imaging lensCALIN TECH CO LTD·Filed 2024·Application pending·0 cites
- 1248US2025383526A1Optical imaging lensCALIN TECH CO LTD·Filed 2024·Application pending·0 cites
- 1348US2025347895A1Optical imaging lensCALIN TECH CO LTD·Filed 2024·Application pending·0 cites
- 1447US12320957B2Optical imaging lensCALIN TECH CO LTD·Filed 2021·Granted Jun 3, 2025·0 cites·23 claims
- 1547US12253743B2Optical imaging lensCALIN TECH CO LTD·Filed 2021·Granted Mar 18, 2025·0 cites·20 claims
- 1647US2024402466A1Optical imaging lensCALIN TECH CO LTD·Filed 2023·Application pending·0 cites
- 1747US2025251575A1Optical imaging lensCALIN TECH CO LTD·Filed 2024·Application pending·0 cites
- 1846US2025208380A1Optical imaging lensCALIN TECH CO LTD·Filed 2024·Application pending·0 cites
- 1945US11768352B2Optical imaging lensCALIN TECH CO LTD·Filed 2020·Granted Sep 26, 2023·0 cites·18 claims
- 2044US11982876B2Optical imaging lensCALIN TECH CO LTD·Filed 2021·Granted May 14, 2024·0 cites·21 claims
- 2143US9857572B2Fixed-focus projection lensCALIN TECH CO LTD·Filed 2016·Granted Jan 2, 2018·0 cites·30 claims
- 2243US2024219688A1Optical imaging lensCALIN TECH CO LTD·Filed 2023·Application pending·0 cites
- 2342US2022404587A1Optical imaging lensCALIN TECH CO LTD·Filed 2021·Application pending·0 cites
- 2441US2023228976A1Optical imaging lensCALIN TECH CO LTD·Filed 2022·Application pending·0 cites
- 2541US2023221548A1Defrosting lensCALIN TECH CO LTD·Filed 2022·Application pending·0 cites
- 2639US12392993B2Optical imaging lensCALIN TECH CO LTD·Filed 2022·Granted Aug 19, 2025·0 cites·13 claims
- 2739US2023333355A1Optical imaging lensCALIN TECH CO LTD·Filed 2022·Application pending·0 cites
- 2838US2023134267A1Optical imaging lensCALIN TECH CO LTD·Filed 2022·Application pending·0 cites
- 2935US2024094527A1Defog lens for vehiclesCALIN TECH CO LTD·Filed 2023·Application pending·0 cites
- 3032US2016334609A1Zoom lensCALIN TECH CO LTD·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →