Inventor
FALKENSTERN KRISTYN R
US46 patents
Patents
46 patentsUS9380186B2Jun 28, 2016
Data hiding for spot colors in product packaging
DIGIMARC CORP135 citations99
US9864919B2Jan 9, 2018
Including information signals in product packaging and other printer media
DIGIMARC CORP43 citations98
US9754341B2Sep 5, 2017
Digital watermarking and data hiding with narrow-band absorption materials
DIGIMARC CORP68 citations98
US9565335B2Feb 7, 2017
Full color visibility model using CSF which varies spatially with local luminance
DIGIMARC CORP68 citations97
US9401001B2Jul 26, 2016
Full-color visibility model using CSF which varies spatially with local luminance
DIGIMARC CORP103 citations97
US10783601B1Sep 22, 2020
Digital watermarking and signal encoding with activable compositions
DIGIMARC CORP23 citations94
US10445849B1Oct 15, 2019
Signal encoding based on spectral requirements
DIGIMARC CORP16 citations94
US10255649B2Apr 9, 2019
Signal encoding for difficult environments
DIGIMARC CORP20 citations94
US9667829B2May 30, 2017
System and methods for encoding information for printed articles
DIGIMARC CORP25 citations94
US10304151B2May 28, 2019
Digital watermarking and data hiding with narrow-band absorption materials
DIGIMARC CORP12 citations93
US11900497B1Feb 13, 2024
Encoding signals with printed clear topcoats
DIGIMARC CORP7 citations86
US11062418B2Jul 13, 2021
Digital watermarking and data hiding with narrow-band absorption materials
DIGIMARC CORP5 citations84
US10652422B2May 12, 2020
Spot color substitution for encoded signals
DIGIMARC CORP9 citations84
US10599937B2Mar 24, 2020
Data hiding for spot colors on substrates
DIGIMARC CORP5 citations84
US10580103B1Mar 3, 2020
Signal encoding for difficult environments
DIGIMARC CORP13 citations84
US10350926B2Jul 16, 2019
Counterfeit detection using machine readable indicia
DIGIMARC CORP4 citations84
US10304149B2May 28, 2019
Signal encoding for difficult environments
DIGIMARC CORP9 citations84
US10282801B2May 7, 2019
Full-color visibility model using CSF which varies spatially with local luminance
DIGIMARC CORP13 citations84
US10270936B2Apr 23, 2019
Encoding signals in color designs for physical objects
DIGIMARC CORP10 citations84
US10065441B2Sep 4, 2018
Counterfeiting detection using machine readable indicia
DIGIMARC CORP6 citations84
US9805435B2Oct 31, 2017
Full color visibility model using CSF which varies spatially with local luminance
DIGIMARC CORP13 citations84
US9727941B1Aug 8, 2017
Optimizing optical scanners for digital watermark detection
DIGIMARC CORP14 citations84
US10559052B1Feb 11, 2020
Signal encoding for physical objects including dark ink
DIGIMARC CORP15 citations83
US10460161B1Oct 29, 2019
Methods and systems for ensuring correct printing plate usage and signal tolerances
DIGIMARC CORP14 citations83
US11798116B2Oct 24, 2023
Signal encoding based on spectral requirements
DIGIMARC CORP1 citations73
US11560005B2Jan 24, 2023
Counterfeit detection using machine readable indicia
DIGIMARC CORP1 citations73
US11263829B2Mar 1, 2022
Using a predicted color for both visibility evaluation and signal robustness evaluation
DIGIMARC CORP3 citations73
US11023992B2Jun 1, 2021
Signal encoding for difficult environments
DIGIMARC CORP4 citations73
US11010857B2May 18, 2021
Signal encoding based on spectral requirements
DIGIMARC CORP4 citations73
US10987960B2Apr 27, 2021
Counterfeit detection using machine readable indicia
DIGIMARC CORP1 citations73
US10783602B1Sep 22, 2020
Signal encoding for inks with low reflectivity
DIGIMARC CORP5 citations73
US10455112B2Oct 22, 2019
Optimizing optical scanners for digital watermark detection
DIGIMARC CORP4 citations73
US9600754B2Mar 21, 2017
Machine-readable glass
DIGIMARC CORP3 citations73
US11354767B2Jun 7, 2022
Signal encoding for physical objects including dark ink
DIGIMARC CORP3 citations70
US12333624B1Jun 17, 2025
Modulating surface topcoats to embed digital watermarking
DIGIMARC CORP0 citations63
US12299764B2May 13, 2025
Pre-press warping arrangements for watermarks and associated graphic artworks, with related quality control techniques
DIGIMARC CORP0 citations63
US11952173B2Apr 9, 2024
Signal encoding for aluminum alloy containers
DIGIMARC CORP0 citations63
US11810378B2Nov 7, 2023
Data hiding through optimization of color error and modulation error
DIGIMARC CORP0 citations63
US11756148B2Sep 12, 2023
Signal encoding for difficult environments
DIGIMARC CORP0 citations63
US11741567B2Aug 29, 2023
Digital watermarking and data hiding with clear topcoats
DIGIMARC CORP0 citations63
US11665302B1May 30, 2023
Signal encoding for aluminum alloy containers
DIGIMARC CORP0 citations63
US11657469B2May 23, 2023
Utilizing dependency between watermark visibility and location of image sample in color space for embedded signal color direction
DIGIMARC CORP0 citations63
US11643253B1May 9, 2023
Signal encoding for aluminum alloy containers
DIGIMARC CORP1 citations63
US11501405B2Nov 15, 2022
Signal encoding for inks with low reflectivity
DIGIMARC CORP0 citations63
US11055805B1Jul 6, 2021
Utilizing dependency between watermark visibility and location of image sample in color space for embedded signal color direction
DIGIMARC CORP1 citations63
US10074046B2Sep 11, 2018
Machine-readable food packaging film
DIGIMARC CORP1 citations52