Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10783601 | Digital watermarking and signal encoding with activable compositions | Tony F. Rodriguez, Alastair M. Reed | 2020-09-22 |
| 10783602 | Signal encoding for inks with low reflectivity | Alastair M. Reed | 2020-09-22 |
| 10652422 | Spot color substitution for encoded signals | Yang Bai, Alastair M. Reed | 2020-05-12 |
| 10599937 | Data hiding for spot colors on substrates | Alastair M. Reed, Tomas Filler, Yang Bai | 2020-03-24 |
| 10580103 | Signal encoding for difficult environments | Alastair M. Reed, Stephen A. Lauer | 2020-03-03 |
| 10559052 | Signal encoding for physical objects including dark ink | Alastair M. Reed, Jay Sperry | 2020-02-11 |