Issued Patents All Time
Showing 25 most recent of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12423942 | Statistical classification systems and methods for distinguishing content items from conveyor belts in automated detection environments | — | 2025-09-23 |
| 12217108 | Laser marking of machine-readable codes | Tomas Filler, Vojtech Holub, Hugh L. Brunk | 2025-02-04 |
| 12124919 | Color driven localization of 1D and 2D barcodes in digital capture systems | Vojtech Holub, Vahid Sedighianaraki | 2024-10-22 |
| 12008795 | Methods and arrangements for configuring object localizers | — | 2024-06-11 |
| 11922532 | System for mitigating the problem of deepfake media content using watermarking | Ravi K. Sharma, John A. Scriven | 2024-03-05 |
| 11875218 | 2D code reading in presence of local inversion | Vojtech Holub | 2024-01-16 |
| 11710020 | Laser marking of machine-readable codes | Tomas Filler, Hugh L. Brunk | 2023-07-25 |
| 11568165 | Methods and arrangements for optical code classification | Vojtech Holub | 2023-01-31 |
| 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 |
| 10607311 | Hierarchical watermark detector | Osama M. Alattar | 2020-03-31 |
| 10192560 | Robust spectral encoding and decoding methods | Ravi K. Sharma | 2019-01-29 |
| 9898792 | Hierarchical watermark detector | Osama M. Alattar | 2018-02-20 |
| 9773504 | Robust spectral encoding and decoding methods | Ravi K. Sharma | 2017-09-26 |
| 9466307 | Robust spectral encoding and decoding methods | Ravi K. Sharma | 2016-10-11 |
| 9412144 | Hierarchical watermark detector | Osama M. Alattar | 2016-08-09 |
| 9292895 | Device, system and method for recognizing inputted data using memory having blackboard data structure | Tony F. Rodriguez, Geoffrey B. Rhoads, Eliot Rogers, Gilbert B. Shaw | 2016-03-22 |
| 9202254 | Variable processing of both image and audio data based on processor utilization | Tony F. Rodriguez, Eliot Rogers | 2015-12-01 |
| 8891811 | Hierarchical watermark detector | Osama M. Alattar | 2014-11-18 |
| 8819172 | Smartphone-based methods and systems | Bruce L. Davis, Tony F. Rodriguez, Geoffrey B. Rhoads, William Y. Conwell, Jerrine K. Owen +4 more | 2014-08-26 |
| 8638978 | Digital watermarking of low bit rate video | Eugene T. Lin, Mehmet Utku Celik | 2014-01-28 |
| 8320611 | Watermarking electronic text documents | Osama M. Alattar | 2012-11-27 |
| 8300274 | Process for marking substrates with information using a texture pattern and related substrates | — | 2012-10-30 |
| 8194915 | Wavelet domain watermarks | Ravi K. Sharma, Farid Ahmed, Geoffrey B. Rhoads | 2012-06-05 |
| 8190901 | Layered security in digital watermarking | John Kennedy Barr, Brett A. Bradley, Brett T. Hannigan, Robert T. Durst, Jr. | 2012-05-29 |
| 8175329 | Authentication of physical and electronic media objects using digital watermarks | — | 2012-05-08 |