Spectacle lens comprising an activable optical filter
US-11287674-B2 · Mar 29, 2022 · US
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Arrouy Frederic patents
Arrouy Frederic is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Arrouy Frederic |
| Total patents | 4 |
| First publication | Jan 31, 2017 |
| Latest publication | Mar 29, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Spectacle lens comprising an activable optical filter
US-2021072562-A1 · Mar 11, 2021 · US
Providing eyewear equipment using a same identifier among designer, manufacturer, and purchaser
US-10749929-B2 · Aug 18, 2020 · US
Method for the addition of a functional coating on an optical surface of a spectacle lens suitable to be arranged in a spectacle frame
US-9557447-B2 · Jan 31, 2017 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Essilor Int | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02F1/1503 | 2 |
| G02C7/104 | 2 |
| G02C7/101 | 2 |
| G02C7/105 | 2 |
| G02F1/153 | 2 |