Optical lens having an interferential coating and a multilayered system for improving abrasion-resistance
US-2025284034-A1 · Sep 11, 2025 · US
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Emprin Benoit patents
Emprin Benoit is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Emprin Benoit |
| Total patents | 3 |
| First publication | Dec 23, 2021 |
| Latest publication | Sep 11, 2025 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Essilor Int | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B1/115 | 3 |
| G02C7/107 | 2 |
| C23C14/081 | 2 |
| G02C7/022 | 2 |
| G02C7/024 | 2 |