Optically variable security element
US-11511559-B2 · Nov 29, 2022 · US
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Franz Peter patents
Franz Peter is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Franz Peter |
| Total patents | 5 |
| First publication | Jun 6, 2017 |
| Latest publication | Nov 29, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Security element with effect pigments and an embossing structure and method for the production thereof
US-10322601-B2 · Jun 18, 2019 · US
Security element with effect pigments and an embossing structure and method for the production thereof
US-2018117946-A1 · May 3, 2018 · US
Optically Variable Security Element
US-2017326900-A1 · Nov 16, 2017 · US
Security element comprising a plurality of optically variable structures
US-9669647-B2 · Jun 6, 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 |
|---|---|
| Giesecke & Devrient Currency Technology Gmbh | 3 |
| Giesecke & Devrient Gmbh | 2 |
| Giesecke Evrient Currency Tech Gmbh | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B42D25/324 | 5 |
| B42D25/425 | 5 |
| B42D25/29 | 5 |
| B42D25/24 | 4 |
| B42D25/23 | 4 |