Methods and apparatus for producing contact lenses
US-12508787-B2 · Dec 30, 2025 · US
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Frith Robin patents
Frith Robin is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Frith Robin |
| Total patents | 11 |
| First publication | Jun 9, 2016 |
| Latest publication | Dec 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Contact lens blister package
US-2025304347-A1 · Oct 2, 2025 · US
Methods and apparatus for producing contact lenses
US-2024359415-A1 · Oct 31, 2024 · US
Flexible liquid crystal-containing lenses
US-12092906-B2 · Sep 17, 2024 · US
Method of designing a fluid-filled contact lens
US-11940674-B2 · Mar 26, 2024 · US
Tuneable ophthalmic lens
US-11768387-B2 · Sep 26, 2023 · US
Tuneable Ophthalmic Lens
US-2022413321-A1 · Dec 29, 2022 · US
Flexible liquid crystal-containing lenses
US-2022244571-A1 · Aug 4, 2022 · US
Method of Designing a Fluid-filled Contact Lens
US-2021124188-A1 · Apr 29, 2021 · US
Method of manufacturing wettable silicone hydrogel contact lenses
US-9789654-B2 · Oct 17, 2017 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Coopervision Int Ltd | 9 |
| Coopervision Int Holding Co Lp | 2 |
| Coopervision Internatinal Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02C7/049 | 6 |
| G02C7/04 | 6 |
| G02C7/085 | 4 |
| G02B1/043 | 4 |
| B29D11/00038 | 4 |