Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for determining a thickness profile of an ophthalmic lens using a single point thickness and refractive index measurements

Method and apparatus for determining a thickness profile of an ophthalmic lens using a single point thickness and refractive index measurements

US Patent 8810784 · Granted Aug 19, 2014

Estimated economic value: $49,487,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ophthalmic devices containing localized grafted networks and processes for their2025
Free-form production based on causal predictive models2025
Authenticated session management across multiple electronic devices using a virt2024
Amide-functionalized polymerization initiators and their use in the manufacture 2024
Ophthalmic devices containing localized grafted networks and processes for their2023
Scalable nanotube fabrics and methods for making same2023
Method and means for evaluating toric contact lens rotational stability2022
Systems and methods of using absorptive imaging metrology to measure the thickne2022
Systems and methods of using absorptive imaging metrology to measure the thickne2022
Apparatus for forming an ophthalmic lens2022
Apparatus for forming an ophthalmic lens2022
Authenticated session management across multiple electronic devices using a virt2022