Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118061 | Article including at least one metal portion | Kangning Liang, Johannes P. Seydel | 2021-09-14 |
| 10976561 | Optical devices with azimuthal modulator layer | Johannes P. Seydel | 2021-04-13 |
| 10928579 | Optical devices | Johannes P. Seydel, Mark Tevis, Kangning Liang, Paul T. Kohlmann, Jeffrey James Kuna | 2021-02-23 |
| 10882280 | Magnetic articles | Johannes P. Seydel, Mark Tevis, Kangning Liang, Jeffrey James Kuna, Paul T. Kohlmann | 2021-01-05 |