Security element
US-12275265-B2 · Apr 15, 2025 · US
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Degott Pierre patents
Degott Pierre is listed as an inventor on 62 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Degott Pierre |
| Total patents | 62 |
| First publication | Feb 5, 2015 |
| Latest publication | Apr 15, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Optical security elements, marked object, method of authenticating an object and use of optical security elements for authenticating or securing against counterfeiting
US-11987066-B2 · May 21, 2024 · US
Security element
US-2022266621-A1 · Aug 25, 2022 · US
Thin optical security element and method of designing it
US-11298966-B2 · Apr 12, 2022 · US
Optical security element
US-11292283-B2 · Apr 5, 2022 · US
Optical security elements, marked object, method of authenticating an object and use of optical security elements for authenticating or securing against counterfeiting
US-2021370703-A1 · Dec 2, 2021 · US
Apparatuses for producing optical effect layers
US-11065866-B2 · Jul 20, 2021 · US
Processes for producing effects layers
US-10933442-B2 · Mar 2, 2021 · US
Thin optical security element and method of designing it
US-2020269627-A1 · Aug 27, 2020 · US
Optical security element
US-2020230995-A1 · Jul 23, 2020 · US
Recent patents
Latest publications not already listed above.
Printing method with oxidative-drying intaglio ink and UV-VIS-curable intaglio inks
US-10703127-B2 · Jul 7, 2020 · US
Optical effect layers showing a viewing angle dependent optical effect, processes and devices for their production, items carrying an optical effect layer, and uses thereof
US-10682877-B2 · Jun 16, 2020 · US
Printing method with oxidative-drying intaglio ink and uv-vis-curable intaglio inks
US-10611184-B2 · Apr 7, 2020 · US
Printing method with oxidative-drying intaglio ink and uv-vis-curable intaglio inks
US-2020086676-A1 · Mar 19, 2020 · US
Belt-driven processes for producing optical effect layers
US-10500889-B2 · Dec 10, 2019 · US
Devices for producing optical effect layers
US-2019283079-A1 · Sep 19, 2019 · US
Permanent staining of varnished security documents
US-10391806-B2 · Aug 27, 2019 · US
Devices for producing optical effect layers
US-10391519-B2 · Aug 27, 2019 · US
Processes for producing optical effects layers
US-10328739-B2 · Jun 25, 2019 · US
Magnetic or magnetisable pigment particles and optical effect layers
US-10279618-B2 · May 7, 2019 · US
Optically variable magnetic security threads and stripes
US-10166810-B2 · Jan 1, 2019 · US
Optically variable security threads and stripes
US-10166808-B2 · Jan 1, 2019 · US
Processes for in-field hardening of optical effect layers produced by magnetic-field generating devices generating concave field lines
US-10052903-B2 · Aug 21, 2018 · US
Optically variable magnetic security threads and stripes
US-2018117951-A1 · May 3, 2018 · US
Processes for producing optical effects layers
US-2018111406-A1 · Apr 26, 2018 · US
Optical effect layers showing a viewing angle dependent optical effect, processes and devices for their production, items carrying an optical effect layer, and uses thereof
US-2018093518-A1 · Apr 5, 2018 · US
Optical effect layer
US-9933640-B2 · Apr 3, 2018 · US
Optical effect layers showing a viewing angle dependent optical effect, processes and devices for their production, items carrying an optical effect layer, and uses thereof
US-9849713-B2 · Dec 26, 2017 · US
Optically variable security threads and stripes
US-9844969-B2 · Dec 19, 2017 · US
Optical effect layer
US-9834028-B2 · Dec 5, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sicpa Holding Sa | 62 |
| China Banknote Sicpa Security Ink Co Ltd | 8 |
| Degott Pierre | 7 |
| Zhongchao Special Security Technology Co Ltd | 4 |
| Ritter Gebhard | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B42D25/29 | 42 |
| B42D25/369 | 36 |
| B41M3/14 | 29 |
| B42D25/378 | 29 |
| B05D3/207 | 21 |