Textured coating for optical products
US-12111485-B2 · Oct 8, 2024 · US
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Ludemann Thomas J patents
Ludemann Thomas J is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ludemann Thomas J |
| Total patents | 11 |
| First publication | May 21, 2015 |
| Latest publication | Oct 8, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Textured coating for optical products
US-2021302628-A1 · Sep 30, 2021 · US
Low sparkle matte coats and methods of making
US-10845509-B2 · Nov 24, 2020 · US
Optical film assemblies
US-2020341336-A1 · Oct 29, 2020 · US
Low sparkle matte coats and methods of making
US-2020326458-A1 · Oct 15, 2020 · US
Low sparkle matte coats and methods of making
US-10732331-B2 · Aug 4, 2020 · US
Low sparkle matte coats and methods of making
US-2018252848-A1 · Sep 6, 2018 · US
Optical film
US-9664834-B2 · May 30, 2017 · US
Textured coating for optical products
US-2017052288-A1 · Feb 23, 2017 · US
Protective coating for low index material
US-9505028-B2 · Nov 29, 2016 · US
Recent patents
Latest publications not already listed above.
Protective coating for low index material
US-2015140316-A1 · May 21, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| 3M Innovative Properties Co | 10 |
| 3M Innovative Properties Company | 1 |
| Bösl Ellen R | 1 |
| Chien Bert T | 1 |
| Franke Carsten | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B5/0242 | 6 |
| G02B6/0051 | 5 |
| G02B1/10 | 5 |
| B05D1/305 | 5 |
| G02B1/111 | 4 |