Issued Patents All Time
Showing 26–50 of 162 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10783601 | Digital watermarking and signal encoding with activable compositions | Tony F. Rodriguez, Kristyn R. Falkenstern | 2020-09-22 |
| 10713456 | Coordinated illumination and image signal capture for enhanced signal detection | Jacob L. Boles, John D. Lord | 2020-07-14 |
| 10664940 | Signal encoding to reduce perceptibility of changes over time | Ravi K. Sharma | 2020-05-26 |
| 10658007 | Smartphone-based methods and systems | Bruce L. Davis, Tony F. Rodriguez, Geoffrey B. Rhoads, William Y. Conwell, Jerrine K. Owen +4 more | 2020-05-19 |
| 10652422 | Spot color substitution for encoded signals | Yang Bai, Kristyn R. Falkenstern | 2020-05-12 |
| 10643295 | Geometric enumerated watermark embedding for colors and inks | Robert G. Lyons, John Stach | 2020-05-05 |
| 10599937 | Data hiding for spot colors on substrates | Tomas Filler, Kristyn R. Falkenstern, Yang Bai | 2020-03-24 |
| 10580103 | Signal encoding for difficult environments | Kristyn R. Falkenstern, Stephen A. Lauer | 2020-03-03 |
| 10559052 | Signal encoding for physical objects including dark ink | Jay Sperry, Kristyn R. Falkenstern | 2020-02-11 |
| 10497081 | Detecting encoded signals under adverse lighting conditions using adaptive signal detection | Brett A. Bradley | 2019-12-03 |
| 10460161 | Methods and systems for ensuring correct printing plate usage and signal tolerances | Stephen A. Lauer, Jeremy Leigh Cattone, Kristyn R. Falkenstern | 2019-10-29 |
| 10453163 | Detection from two chrominance directions | — | 2019-10-22 |
| 10455112 | Optimizing optical scanners for digital watermark detection | Kristyn R. Falkenstern | 2019-10-22 |
| 10445849 | Signal encoding based on spectral requirements | Kristyn R. Falkenstern | 2019-10-15 |
| 10447888 | Information coding and decoding in spectral differences | Geoffrey B. Rhoads | 2019-10-15 |
| 10438310 | Signal decoding methods, apparatus and systems | Ravi K. Sharma | 2019-10-08 |
| 10350926 | Counterfeit detection using machine readable indicia | Kristyn R. Falkenstern, Tomas Filler | 2019-07-16 |
| 10356274 | Methods and arrangements relating to signal rich art | Bruce L. Davis, Donald Haaga, Tony F. Rodriguez | 2019-07-16 |
| 10346462 | Metadata management and generation using perceptual features | Tony F. Rodriguez, Sean Calhoon | 2019-07-09 |
| 10311538 | Closed form non-iterative watermark embedding | John Stach | 2019-06-04 |
| 10304149 | Signal encoding for difficult environments | Kristyn R. Falkenstern | 2019-05-28 |
| 10304151 | Digital watermarking and data hiding with narrow-band absorption materials | Kristyn R. Falkenstern, Vojtech Holub, Tony F. Rodriguez | 2019-05-28 |
| 10282801 | Full-color visibility model using CSF which varies spatially with local luminance | Kristyn R. Falkenstern, David Berfanger, Yang Bai | 2019-05-07 |
| 10270936 | Encoding signals in color designs for physical objects | Yang Bai, Kristyn R. Falkenstern | 2019-04-23 |
| 10255649 | Signal encoding for difficult environments | Kristyn R. Falkenstern | 2019-04-09 |