Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High optical quality molds for use in contact lens production

High optical quality molds for use in contact lens production

US Patent 7731148 · Granted Jun 8, 2010

Estimated economic value: $56,623,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Comfortable ophthalmic device and methods of its production2025
Free-form production based on causal predictive models2025
Comfortable ophthalmic device and methods of its production2024
Posturally supportive toilet seat apparatus2022
Biomedical devices containing internal wetting agents2022
Comfortable ophthalmic device and methods of its production2021
Biomedical devices containing internal wetting agents2021
Ophthalmic devices2020
Biomedical devices containing internal wetting agents2020
Electrical switching apparatus and adjustable trip assembly therefor2020
Lens edge features for determing lens placement and alignment2019
Methods for incorporating lens features and lenses having such features2019