Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405506 | Article including light valves | Kangning Liang, Jaroslaw Zieba | 2025-09-02 |
| 12332464 | Optical device with at least one infrared reflective material | John Edward Book, Alberto Argoitia, Kangning Liang, Jaroslaw Zieba | 2025-06-17 |
| 12285779 | Multilayer articles containing organic layers | Alberto Argoitia, Kangning Liang | 2025-04-29 |
| 12275852 | High chroma flakes | Mark Tevis, Kangning Liang, Jeffrey James Kuna, Jaroslaw Zieba, Paul T. Kohlmann | 2025-04-15 |
| 12271011 | Diffractive pigment including an embossed layer | Alberto Argoitia, Kangning Liang, Jaroslaw Zieba | 2025-04-08 |
| 12187900 | High chromaticity pigment flakes and foils | Paul T. Kohlmann, Mark Tevis, Jeffrey James Kuna | 2025-01-07 |
| 12050390 | Optical devices with asymmetric layer structure | Mark Kozlowski, Jaroslaw Zieba | 2024-07-30 |
| 12044859 | Optical devices with colored reflector layer | Jaroslaw Zieba, Kangning Liang | 2024-07-23 |
| 11911931 | Article including a release layer | Kangning Liang, Alberto Argoitia, Jaroslaw Zieba | 2024-02-27 |
| 11892663 | Article including a wavelength selective absorbing material | Jeffrey James Kuna, Paul T. Kohlmann, Richard A. Bradley, Jr. | 2024-02-06 |
| 11754848 | Optical devices with azimuthal modulator layer | Jaroslaw Zieba | 2023-09-12 |
| 11740532 | Article including light valves | Kangning Liang, Jaroslaw Zieba | 2023-08-29 |
| 11650473 | Optical devices with asymmetric layer structure | Mark Kozlowski, Jaroslaw Zieba | 2023-05-16 |
| 11214689 | High chroma flakes | Mark Tevis, Kangning Liang, Jeffrey James Kuna, Jaroslaw Zieba, Paul T. Kohlmann | 2022-01-04 |
| 11118061 | Article including at least one metal portion | Kangning Liang, Jaroslaw Zieba | 2021-09-14 |
| 10976561 | Optical devices with azimuthal modulator layer | Jaroslaw Zieba | 2021-04-13 |
| 10928579 | Optical devices | Mark Tevis, Kangning Liang, Jaroslaw Zieba, Paul T. Kohlmann, Jeffrey James Kuna | 2021-02-23 |
| 10882280 | Magnetic articles | Mark Tevis, Kangning Liang, Jeffrey James Kuna, Jaroslaw Zieba, Paul T. Kohlmann | 2021-01-05 |
| 10493724 | Magnetic articles | Mark Tevis, Kangning Liang, Jeffrey James Kuna, Jaroslaw Zieba, Paul T. Kohlmann | 2019-12-03 |
| 10207479 | Magnetic articles | Mark Tevis, Kangning Liang, Jeffrey James Kuna, Jaroslaw Zieba, Paul T. Kohlmann | 2019-02-19 |
| 9765222 | Method of encapsulating pigment flakes with a metal oxide coating | Jeffrey James Kuna, Paula Washington, Kelly Janssen, Jianguo Fan | 2017-09-19 |