Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412228 | Learning systems and methods | Tony F. Rodriguez, Osama M. Alattar, Hugh L. Brunk, Joel R. Meyer, William Y. Conwell | 2025-09-09 |
| 12337609 | Encoding signals with fluorescing inks | Alastair M. Reed | 2025-06-24 |
| 12205190 | Mimicked machine-readable codes, and methods | — | 2025-01-21 |
| 12136137 | Artwork generated to convey digital messages, and methods/apparatuses for generating such artwork | Fabrice Capiez | 2024-11-05 |
| 12073487 | Watermarking arrangements permitting vector graphics editing | — | 2024-08-27 |
| 11995505 | Encoding fabrics to convey digital messages | Annalou Vincent | 2024-05-28 |
| 11990143 | Multi-mode audio recognition and auxiliary data encoding and decoding | Ravi K. Sharma, Brett A. Bradley, Yang Bai, Shankar Thagadur Shivappa, Aparna R. Gurijala +2 more | 2024-05-21 |
| 11878327 | Methods and arrangements for sorting items, useful in recycling | Ravi K. Sharma, Tomas Filler, Vojtech Holub, Osama M. Alattar, Hugh L. Brunk +3 more | 2024-01-23 |
| 11704765 | Artwork generated to convey digital messages, and methods/apparatuses for generating such artwork | Christopher A. Ambiel, Utkarsh Deshmukh | 2023-07-18 |
| 11657470 | Generating signal bearing art using Stipple, Voronoi and Delaunay methods and reading same | — | 2023-05-23 |
| 11651469 | Generating artistic designs encoded with robust, machine-readable data | John Stach, Ravi K. Sharma | 2023-05-16 |
| 11514285 | Artwork generated to convey digital messages, and methods/apparatuses for generating such artwork | — | 2022-11-29 |
| 11410261 | Differential modulation for robust signaling and synchronization | John Stach | 2022-08-09 |
| 11288764 | Watermarking arrangements permitting vector graphics editing | Christopher A. Ambiel, Geoffrey B. Rhoads, Annalou Vincent, Maxfield T. Torke, Jerry Allen McMahan, JR. | 2022-03-29 |
| 11276133 | Generating signal bearing art using stipple, Voronoi and Delaunay methods and reading same | — | 2022-03-15 |
| 11080006 | Methods and system for cue detection from audio input, low-power data processing and related arrangements | Ravi K. Sharma, Shankar Thagadur Shivappa, Osama M. Alattar, Brett A. Bradley, Scott M. Long +4 more | 2021-08-03 |
| 11037038 | Artwork generated to convey digital messages, and methods/apparatuses for generating such artwork | — | 2021-06-15 |
| 10902539 | Learning systems and methods | Tony F. Rodriguez, Osama M. Alattar, Hugh L. Brunk, Joel R. Meyer, William Y. Conwell | 2021-01-26 |
| 10872392 | Generating artistic designs encoded with robust, machine-readable data | John Stach, Ravi K. Sharma, Christopher A. Ambiel | 2020-12-22 |
| 10841289 | Mobile devices as security tokens | — | 2020-11-17 |
| 10776894 | Differential modulation for robust signaling and synchronization | John Stach | 2020-09-15 |
| 10748232 | Generating signal bearing art using stipple, voronoi and delaunay methods and reading same | — | 2020-08-18 |
| 10459685 | Methods and system for cue detection from audio input, low-power data processing and related arrangements | Ravi K. Sharma, Shankar Thagadur Shivappa, Osama M. Alattar, Brett A. Bradley, Scott M. Long +4 more | 2019-10-29 |
| 10198648 | Decoding 1D-barcodes in digital capture systems | Brett A. Bradley, Tomas Filler, Vojtech Holub | 2019-02-05 |
| 10181170 | Differential modulation for robust signaling and synchronization | John Stach | 2019-01-15 |