Assignee
AAC OPTICS CHANGZHOU CO LTD
CN·56 granted patents·37 pending applications·13 citations·filing 2020–2024
Top patents by PatentIndex Score
93 records- 0190US11668900B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Jun 6, 2023·2 cites·10 claims
- 0289US11803032B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Oct 31, 2023·2 cites·9 claims
- 0387US11733482B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Aug 22, 2023·2 cites·9 claims
- 0485US11782245B2Camera optical lens including five lenses of +−+− or +−++− refractive powersAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Oct 10, 2023·2 cites·10 claims
- 0585US11754810B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Sep 12, 2023·2 cites·10 claims
- 0680US11733491B2Camera optical lens including six lenses of ++−−+−,++−++− or ++−+++ refractive powersAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Aug 22, 2023·1 cites·10 claims
- 0775US11947076B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Apr 2, 2024·1 cites·10 claims
- 0872US11808922B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Nov 7, 2023·1 cites·9 claims
- 0966US2024246849A1Lens forming methodAAC OPTICS CHANGZHOU CO LTD·Filed 2023·Application pending·0 cites
- 1063US12510759B2Optical systemAAC OPTICS CHANGZHOU CO LTD·Filed 2023·Granted Dec 30, 2025·0 cites·13 claims
- 1162US12585099B2Microscope objective lensAAC OPTICS CHANGZHOU CO LTD·Filed 2023·Granted Mar 24, 2026·0 cites·16 claims
- 1260US2025102787A1Microscope objective lensAAC OPTICS CHANGZHOU CO LTD·Filed 2023·Application pending·0 cites
- 1360US2024345377A1Microscope objectiveAAC OPTICS CHANGZHOU CO LTD·Filed 2023·Application pending·0 cites
- 1460US2025271636A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 1559US12481130B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2021·Granted Nov 25, 2025·0 cites·19 claims
- 1659US12313821B2Camera lensAAC OPTICS CHANGZHOU CO LTD·Filed 2021·Granted May 27, 2025·0 cites·3 claims
- 1759US12158565B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2021·Granted Dec 3, 2024·0 cites·19 claims
- 1859US2026009975A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 1958US12591112B2Optical imaging systemAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Granted Mar 31, 2026·0 cites·16 claims
- 2058US11567303B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Jan 31, 2023·0 cites·10 claims
- 2158US2024069302A1Lens, lens module, and electronic deviceAAC OPTICS CHANGZHOU CO LTD·Filed 2023·Application pending·0 cites
- 2258US2025004257A1Lens device and electronic deviceAAC OPTICS CHANGZHOU CO LTD·Filed 2023·Application pending·0 cites
- 2358US2026009979A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 2458US2025370222A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 2557US11966017B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Apr 23, 2024·0 cites·9 claims
- 2657US11693210B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Jul 4, 2023·0 cites·10 claims
- 2757US2025284095A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 2857US2025271641A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 2957US2024345366A1Optical imaging systemAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 3057US2025044568A1Microscope objective lensAAC OPTICS CHANGZHOU CO LTD·Filed 2023·Application pending·0 cites
- 3157US2025102769A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 3257US2025164749A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 3356US12061318B2Camera optical lens including six lenses of +−+−−+ refractive powersAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Aug 13, 2024·0 cites·8 claims
- 3456US11892596B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Feb 6, 2024·0 cites·9 claims
- 3556US11782244B2Camera optical lens including five lenses of −+−+− refractive powersAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Oct 10, 2023·0 cites·10 claims
- 3656US11635585B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Apr 25, 2023·0 cites·10 claims
- 3756US2025164748A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 3856US2025251574A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 3955US12235414B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2021·Granted Feb 25, 2025·0 cites·15 claims
- 4055US12164086B2Camera lensAAC OPTICS CHANGZHOU CO LTD·Filed 2021·Granted Dec 10, 2024·0 cites·4 claims
- 4155US11914123B2Zoom lensAAC OPTICS CHANGZHOU CO LTD·Filed 2021·Granted Feb 27, 2024·0 cites·8 claims
- 4255US11796768B2Camera optical lens including five lenses of-+++-refractive powersAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Oct 24, 2023·0 cites·10 claims
- 4355US11714262B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Aug 1, 2023·0 cites·10 claims
- 4455US2025251570A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 4555US2025306342A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 4655US2025284096A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 4755US2025251571A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 4855US2025251573A1Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2024·Application pending·0 cites
- 4954US11733494B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Aug 22, 2023·0 cites·10 claims
- 5054US11550125B2Camera optical lensAAC OPTICS CHANGZHOU CO LTD·Filed 2020·Granted Jan 10, 2023·0 cites·10 claims
Showing the top 50 of 93 patent records by PatentIndex Score.
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