Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11954894 | Systems and methods for determining camera blockage | Vikram VijayanBabu Appia, Vishwas Venkatachalapathy, Martin Mueller | 2024-04-09 |
| 11798151 | Systems and methods for determining image capture degradation of a camera sensor | Martin Mueller, Angelo Anthony Stekardis, Jr. | 2023-10-24 |
| 11704765 | Artwork generated to convey digital messages, and methods/apparatuses for generating such artwork | Ajith M. Kamath, Christopher A. Ambiel | 2023-07-18 |
| 11636565 | Tamper detection arrangements, and point of sales systems employing same | Eric D. Evans, Arthur L. Powell, Becky Gail Kiichle-Gross, Geoffrey B. Rhoads, Philip J. Stafford | 2023-04-25 |
| 11599744 | Image processing arrangements | Ravi K. Sharma, Tomas Filler, William Y. Conwell | 2023-03-07 |
| 11450025 | Watermark sensing methods and arrangements | Geoffrey B. Rhoads, John D. Lord | 2022-09-20 |
| 10880451 | Aggregating detectability metrics to determine signal robustness | Vahid Sedighianaraki, Allison C. Sliter, Jerry Allen McMahan, JR. | 2020-12-29 |
| 10853903 | Detection of encoded signals and icons | Eliot Rogers, Matthew Mark Weaver | 2020-12-01 |
| 10853968 | Watermark sensing methods and arrangements | Geoffrey B. Rhoads, John D. Lord | 2020-12-01 |
| 10803272 | Detection of encoded signals and icons | Tomas Filler | 2020-10-13 |
| 10664722 | Image processing arrangements | Ravi K. Sharma, Tomas Filler, Vahid Sedighianaraki | 2020-05-26 |