Inventor · disambiguated record
Wuchao Xu
Also filed as: XU WUCHAO
9 granted patents·6 pending applications·1 citations·filing 2019–2025
74Inventor score
Technology areasG02B
Top patents by PatentIndex Score
15 records- 0178US12181634B2Camera lens assemblyZHEJIANG SUNNY OPTICS CO LTD·Filed 2020·Granted Dec 31, 2024·1 cites·20 claims
- 0260US2025314863A1Optical imaging lens assemblyZHEJIANG SUNNY OPTICS CO LTD·Filed 2025·Application pending·0 cites
- 0360US2025251569A1Optical Imaging Lens AssemblyZHEJIANG SUNNY OPTICS CO LTD·Filed 2024·Application pending·0 cites
- 0458US12216250B2Optical imaging lens assemblyZHEJIANG SUNNY OPTICS CO LTD·Filed 2021·Granted Feb 4, 2025·0 cites·20 claims
- 0557US12292550B2Optical imaging lens assembly including seven lenses of −+−+−+− or −+−+−−− refractive powersZHEJIANG SUNNY OPTICS CO LTD·Filed 2021·Granted May 6, 2025·0 cites·19 claims
- 0657US11899175B2Optical imaging lens assemblyZHEJIANG SUNNY OPTICAL CO LTD·Filed 2020·Granted Feb 13, 2024·0 cites·20 claims
- 0757US11543629B2Optical imaging system including five lenses of −+−+− or −+−++ refractive powersZHEJIANG SUNNY OPTICAL CO LTD·Filed 2020·Granted Jan 3, 2023·0 cites·20 claims
- 0854US11719918B2Zoom lens assemblyZHEJIANG SUNNY OPTICS CO LTD·Filed 2021·Granted Aug 8, 2023·0 cites·18 claims
- 0952US11899281B2Optical imaging lensZHEJIANG SUNNY OPTICS CO LTD·Filed 2019·Granted Feb 13, 2024·0 cites·20 claims
- 1051US12124010B2Optical imaging lens assemblyZHEJIANG SUNNY OPTICS CO LTD·Filed 2021·Granted Oct 22, 2024·0 cites·18 claims
- 1150US2023057199A1Optical Imaging Lens AssemblyZHEJIANG SUNNY OPTICS CO LTD·Filed 2022·Application pending·0 cites
- 1248US11525980B2Camera lens groupZHEJIANG SUNNY OPTICAL CO LTD·Filed 2020·Granted Dec 13, 2022·0 cites·19 claims
- 1348US2022334361A1Optical Imaging Lens AssemblyZHEJIANG SUNNY OPTICS CO LTD·Filed 2022·Application pending·0 cites
- 1448US2022221689A1Optical Imaging Lens AssemblyZHEJIANG SUNNY OPTICS CO LTD·Filed 2022·Application pending·0 cites
- 1548US2021405327A1Optical Imaging SystemZHEJIANG SUNNY OPTICS CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →