Assignee
CHANGZHOU RAYTECH OPTRONICS CO LTD
CN·46 granted patents·5 pending applications·18 citations·filing 2020–2021
Top patents by PatentIndex Score
51 records- 0196US11409087B1Zoom lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2021·Granted Aug 9, 2022·4 cites·5 claims
- 0292US11914223B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Feb 27, 2024·3 cites·9 claims
- 0388US11886041B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jan 30, 2024·2 cites·9 claims
- 0488US11693220B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jul 4, 2023·2 cites·11 claims
- 0588US11516398B2Anti-vibration mechanism for imaging element, camera and electronic deviceCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Nov 29, 2022·2 cites·9 claims
- 0686US11693219B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jul 4, 2023·2 cites·11 claims
- 0781US12061320B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Aug 13, 2024·1 cites·10 claims
- 0880US12032127B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jul 9, 2024·1 cites·10 claims
- 0972US11290625B1Imaging assembly and camera with filtering devices with different light transmittanceCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Mar 29, 2022·1 cites·8 claims
- 1058US11774722B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Oct 3, 2023·0 cites·10 claims
- 1158US11668913B2Zoom lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2021·Granted Jun 6, 2023·0 cites·5 claims
- 1257US11966019B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Apr 23, 2024·0 cites·11 claims
- 1356US12055683B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Aug 6, 2024·0 cites·10 claims
- 1456US12001081B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2021·Granted Jun 4, 2024·0 cites·4 claims
- 1556US11947081B2Camera optical lens including nine lenses of +−−+−−−+−, +−−+−+−+− or +−−+++−+− refractive powersCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Apr 2, 2024·0 cites·10 claims
- 1656US11892602B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Feb 6, 2024·0 cites·9 claims
- 1756US11892598B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Feb 6, 2024·0 cites·10 claims
- 1856US11892603B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Feb 6, 2024·0 cites·9 claims
- 1956US11520162B2Lens driving device for camera, camera and electronic apparatusCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2021·Granted Dec 6, 2022·0 cites·9 claims
- 2055US12055682B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Aug 6, 2024·0 cites·9 claims
- 2155US12000985B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jun 4, 2024·0 cites·10 claims
- 2255US11892601B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Feb 6, 2024·0 cites·11 claims
- 2355US11874445B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jan 16, 2024·0 cites·10 claims
- 2455US11774723B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Oct 3, 2023·0 cites·10 claims
- 2554US11892599B2Camera optical lens including nine lenses of +−−++−++−, +=+++−++− or +−+−−−+−− refractive powersCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Feb 6, 2024·0 cites·11 claims
- 2653US12000984B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jun 4, 2024·0 cites·10 claims
- 2753US11953656B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Apr 9, 2024·0 cites·11 claims
- 2853US11892597B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Feb 6, 2024·0 cites·10 claims
- 2953US11808949B2Lens driving device for camera, camera and electronic apparatusCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2021·Granted Nov 7, 2023·0 cites·8 claims
- 3052US12032133B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jul 9, 2024·0 cites·9 claims
- 3152US11947084B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Apr 2, 2024·0 cites·10 claims
- 3252US11914124B2Zoom lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2021·Granted Feb 27, 2024·0 cites·6 claims
- 3351US12411315B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Sep 9, 2025·0 cites·9 claims
- 3451US12000983B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jun 4, 2024·0 cites·10 claims
- 3551US11915399B2Method and device for correcting lateral chromatic aberration, storage medium, and computer equipmentCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Feb 27, 2024·0 cites·4 claims
- 3651US11693218B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jul 4, 2023·0 cites·11 claims
- 3750US11867883B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jan 9, 2024·0 cites·9 claims
- 3849US12019214B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jun 25, 2024·0 cites·8 claims
- 3948US11874441B2Camera optical lens including nine lenses of +−−−++−+−, +−−+++−+− or +−+++−++− refractive powersCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jan 16, 2024·0 cites·10 claims
- 4048US2022075147A1Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Application pending·0 cites
- 4147US12105256B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Oct 1, 2024·0 cites·10 claims
- 4247US11947080B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Apr 2, 2024·0 cites·11 claims
- 4346US11756180B2Image processing system and imaging deviceCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2021·Granted Sep 12, 2023·0 cites·6 claims
- 4445US11947078B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Apr 2, 2024·0 cites·10 claims
- 4545US11947077B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Apr 2, 2024·0 cites·11 claims
- 4639US2022197047A1Anti-vibration mechanism for camera device, optical system, camera and electronic deviceCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Application pending·0 cites
- 4739US2022201214A1Anti-vibration mechanism for camera device, optical system, camera and electronic deviceCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Application pending·0 cites
- 4839US2022197048A1Anti-vibration mechanism for camera device, optical system, camera and electronic deviceCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Application pending·0 cites
- 4938US11947075B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Apr 2, 2024·0 cites·10 claims
- 5034US11874444B2Camera optical lensCHANGZHOU RAYTECH OPTRONICS CO LTD·Filed 2020·Granted Jan 16, 2024·0 cites·11 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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