Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Molds for use in contact lens production

Molds for use in contact lens production

US Patent 6444145 · Granted Sep 3, 2002

Estimated economic value: $235,377,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Reduced-tilt back plastic feature for a contact lens mold2016
Translating presbyopic contact lens2015
Translating presbyopic contact lens2015
Translating presbyopic contact lens2014
Contact lens with improved fitting characteristics2014
Method for designing non-round soft contact lenses2014
Rotationally stabilized contact lenses and methods for their design2014
Rotationally stabilized contact lenses2007
Rotationally stabilized contact lenses2005
Contact lenses2002
Contact lenses with off-axis bevel2001
Differential thickness contact lens with compensation for differential shrinkage2001