Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405506 | Article including light valves | Jaroslaw Zieba, Johannes P. Seydel | 2025-09-02 |
| 12345901 | Diffusive optical device | Jaroslaw Zieba, Tasso Sales | 2025-07-01 |
| 12332464 | Optical device with at least one infrared reflective material | Johannes P. Seydel, John Edward Book, Alberto Argoitia, Jaroslaw Zieba | 2025-06-17 |
| 12285779 | Multilayer articles containing organic layers | Alberto Argoitia, Johannes P. Seydel | 2025-04-29 |
| 12275852 | High chroma flakes | Johannes P. Seydel, Mark Tevis, Jeffrey James Kuna, Jaroslaw Zieba, Paul T. Kohlmann | 2025-04-15 |
| 12271011 | Diffractive pigment including an embossed layer | Alberto Argoitia, Johannes P. Seydel, Jaroslaw Zieba | 2025-04-08 |
| 12202982 | Method for manufacturing a special effect pigment using an emulsion | — | 2025-01-21 |
| 12044859 | Optical devices with colored reflector layer | Jaroslaw Zieba, Johannes P. Seydel | 2024-07-23 |
| 11911931 | Article including a release layer | Alberto Argoitia, Jaroslaw Zieba, Johannes P. Seydel | 2024-02-27 |
| 11740532 | Article including light valves | Jaroslaw Zieba, Johannes P. Seydel | 2023-08-29 |
| 11655374 | Method for manufacturing a special effect pigment using an emulsion | — | 2023-05-23 |
| 11214689 | High chroma flakes | Johannes P. Seydel, Mark Tevis, Jeffrey James Kuna, Jaroslaw Zieba, Paul T. Kohlmann | 2022-01-04 |
| 11118061 | Article including at least one metal portion | Jaroslaw Zieba, Johannes P. Seydel | 2021-09-14 |
| 10928579 | Optical devices | Johannes P. Seydel, Mark Tevis, Jaroslaw Zieba, Paul T. Kohlmann, Jeffrey James Kuna | 2021-02-23 |
| 10882280 | Magnetic articles | Johannes P. Seydel, Mark Tevis, Jeffrey James Kuna, Jaroslaw Zieba, Paul T. Kohlmann | 2021-01-05 |
| 10493724 | Magnetic articles | Johannes P. Seydel, Mark Tevis, Jeffrey James Kuna, Jaroslaw Zieba, Paul T. Kohlmann | 2019-12-03 |
| 10207479 | Magnetic articles | Johannes P. Seydel, Mark Tevis, Jeffrey James Kuna, Jaroslaw Zieba, Paul T. Kohlmann | 2019-02-19 |
| 8506073 | Image transfer sheet with inkjet printed image and methods of making and using | — | 2013-08-13 |
| 8089685 | Method, apparatus and media for displaying information | James D. Fletcher, Mark Anthony Darty | 2012-01-03 |
| 7868531 | Carbon nanotube arrays for field electron emission | — | 2011-01-11 |
| 7794793 | Carbon nanotube arrays for field electron emission and methods of manufacture and use | — | 2010-09-14 |
| 7622314 | Carbon nanotube structures and methods of manufacture and use | — | 2009-11-24 |
| 7118838 | Method, apparatus and media for displaying information | James D. Fletcher, Mark Anthony Darty | 2006-10-10 |
| 7033712 | Method of manufacturing a color filter cathode ray tube (CRT) | Bhanumurthy Venkatrama Subrahmanya Gunturi | 2006-04-25 |
| 6866556 | Method of manufacturing a cathode ray tube (CRT) having a color filter | — | 2005-03-15 |