Patent assignee · US · COMPANY

Calhoun Vision, Inc.

17Patents
7Active
17Granted
44Portfolio score

Filing activity: Mar 20, 2001 → Dec 1, 2009 · 7 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US6905641B2 Delivery system for post-operative power adjustment of adjustable lens Physics 113 Expired
US6749632B2 Application of wavefront sensor to lenses capable of post-fabrication power modification Physics 87 Expired
US9005282B2 Intraocular lens system with injectable accommodation material Human Necessities 83 Active
US7105110B2 Delivery system for post-operative power adjustment of adjustable lens Physics 50 Expired
US7281795B2 Light adjustable multifocal lenses Physics 48 Expired
US7988285B2 Light adjustable multifocal lenses Physics 47 Active
US9119710B2 Adjustable optical elements with enhanced ultraviolet protection Human Necessities 45 Active
US6721043B2 Light adjustable aberration conjugator Physics 45 Expired
US7074840B2 Light adjustable lenses capable of post-fabrication power modification via multi-photon processes Emerging Cross-Sectional Technologies 45 Expired
US8361353B2 Method for making novel compositions capable of post fabrication modification Physics 40 Active
US7134755B2 Customized lenses Physics 39 Expired
US6917416B2 Light adjustable aberration conjugator Physics 34 Expired
US7837326B2 Lenses capable of post-fabrication power modification Physics 33 Active
US7241009B2 Crosslinking of silicones presence of functionalized silicones Physics 33 Expired
US7119894B2 Light adjustable aberration conjugator Physics 30 Expired
US7414714B2 Light adjustable aberration conjugator Physics 30 Active
US7560499B2 Initiator and ultraviolet absorber blends for changing lens power by ultraviolet light Physics 29 Active

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