Patent assignee · CN · COMPANY

Zhejiang Sunny Optics Co., Ltd

157Patents
152Active
157Granted
62Portfolio score

Filing activity: Aug 16, 2011 → Apr 12, 2022

Most-cited patents

PatentTitleAreaCited byStatus
US10114196B2 Camera lens Physics 8 Active
US10564395B2 Seven-piece wide-angle camera lens Physics 6 Active
US10310226B2 Camera lens Physics 6 Active
US10345555B2 Camera lens Physics 3 Active
US10203477B2 Wide angle lens Physics 3 Active
US9784949B1 Image pickup optical lens system Physics 2 Active
US10254510B2 Camera lens Physics 2 Active
US9529179B2 Lens assembly Electricity 2 Active
US10120164B2 Imaging lens assembly Physics 2 Active
US10197776B2 Camera lens Physics 2 Active
US9529180B2 Projection lens Physics 2 Active
US9977221B2 Interactive lens assembly Physics 1 Active
US10061101B2 Ultra-wide-angle lens assembly Physics 1 Active
US10605963B2 Telephoto camera lens having a plurality of lenses providing telephoto performance Physics 1 Active
US12078784B2 Optical imaging lens assembly Physics 1 Active
US10705322B2 Wide-angle camera lens Physics 1 Active
US10007094B1 Image pickup optical lens system Physics 1 Active
US10295793B2 Camera lens assembly Physics 1 Active
US11656445B2 Telephoto optical imaging system and zoom camera apparatus Physics 1 Active
US9791668B2 Lens system with six lenses Physics 1 Active
US12055688B2 Optical imaging lens assembly Physics 1 Active
US12072474B2 Camera lens group including seven lenses of -++-++- or -++--+- refractive powers Physics 1 Active
US10061104B2 Image pick-up lens system and module and terminal therefor Physics 1 Active
US11740437B2 Camera lens Physics 0 Active
US11988814B2 Camera lens group including seven lenses of +−+−++−, +−++++− or +−++−+− refractive powers Physics 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.