Method for producing security elements, and security elements
US-11472216-B2 · Oct 18, 2022 · US
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Tompkin Wayne Robert patents
Tompkin Wayne Robert is listed as an inventor on 43 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Tompkin Wayne Robert |
| Total patents | 43 |
| First publication | Jan 6, 2015 |
| Latest publication | Oct 18, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Security element and method for producing a security element
US-2022105743-A1 · Apr 7, 2022 · US
Multilayer body
US-11077700-B2 · Aug 3, 2021 · US
Multilayer body and method for producing a security element
US-10926570-B2 · Feb 23, 2021 · US
Multilayer body and method for producing same
US-10882351-B2 · Jan 5, 2021 · US
Security element
US-10759212-B2 · Sep 1, 2020 · US
Method for Producing Security Elements, and Security Elements
US-2020215839-A1 · Jul 9, 2020 · US
Method and master for producing a volume hologram
US-10642221-B2 · May 5, 2020 · US
Method for producing security elements, and security elements
US-10583680-B2 · Mar 10, 2020 · US
Multi-layer body
US-10427368-B2 · Oct 1, 2019 · US
Recent patents
Latest publications not already listed above.
Security Element and Method for Producing a Security Element
US-2019092081-A1 · Mar 28, 2019 · US
Optically variable element
US-10195889-B2 · Feb 5, 2019 · US
Security element and security document
US-10112430-B2 · Oct 30, 2018 · US
Multilayer Body
US-2018264869-A1 · Sep 20, 2018 · US
Multilayer Body and Method for Producing a Security Element
US-2018201043-A1 · Jul 19, 2018 · US
Method for authenticating a security element, and optically variable security element
US-10019626-B2 · Jul 10, 2018 · US
Decorative element and security document comprising a decorative element
US-10007233-B2 · Jun 26, 2018 · US
Film Element
US-2018164478-A9 · Jun 14, 2018 · US
Multilayer body
US-9994062-B2 · Jun 12, 2018 · US
Film element
US-9983335-B2 · May 29, 2018 · US
Security Element
US-2018134065-A1 · May 17, 2018 · US
Method for Producing Security Elements, and Security Elements
US-2018015771-A1 · Jan 18, 2018 · US
Method and Master for Producing a Volume Hologram
US-2018004156-A1 · Jan 4, 2018 · US
Multilayer Body and Method for Producing Same
US-2017368864-A1 · Dec 28, 2017 · US
Security element
US-9834030-B2 · Dec 5, 2017 · US
Optically variable element
US-9798055-B2 · Oct 24, 2017 · US
Security element
US-9796204-B2 · Oct 24, 2017 · US
Capacitively readable encoded multilayer body
US-9779350-B2 · Oct 3, 2017 · US
Multi-layer body
US-9770934-B2 · Sep 26, 2017 · US
Multi-Layer Body
US-2017239898-A1 · Aug 24, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Ovd Kinegram Ag | 43 |
| Leonhard Kurz Stiftung & Co Kg | 16 |
| Tompkin Wayne Robert | 6 |
| Schilling Andreas | 4 |
| Bundesdruckerei Gmbh | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B42D25/328 | 37 |
| B42D25/29 | 30 |
| B42D25/324 | 29 |
| B42D25/351 | 18 |
| G03H1/0011 | 17 |