Issued Patents All Time
Showing 51–75 of 159 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10254383 | Mobile device indoor navigation | Brett A. Bradley, Shankar Thagadur Shivappa, John D. Lord | 2019-04-09 |
| 10236006 | Digital watermarks adapted to compensate for time scaling, pitch shifting and mixing | Aparna R. Gurijala, Brett A. Bradley | 2019-03-19 |
| 10192560 | Robust spectral encoding and decoding methods | Adnan M. Alattar | 2019-01-29 |
| 10176545 | Signal encoding to reduce perceptibility of changes over time | Alastair M. Reed | 2019-01-08 |
| 10147156 | Hardware-adaptable watermark systems | Jacob L. Boles, John D. Lord | 2018-12-04 |
| 10129878 | Systems and methods for dynamic band switching | Komal Kumar Seelam, Nirav Nayan Shah | 2018-11-13 |
| 10129429 | Content serialization by varying content properties, including varying master copy watermark properties | Rajan Samtani, Joel R. Meyer | 2018-11-13 |
| 10043527 | Human auditory system modeling with masking energy adaptation | Aparna R. Gurijala, Shankar Thagadur Shivappa, Brett A. Bradley | 2018-08-07 |
| 10026410 | Multi-mode audio recognition and auxiliary data encoding and decoding | Aparna R. Gurijala, Yang Bai, Brett A. Bradley | 2018-07-17 |
| 9990565 | Methods for object recognition and related arrangements | Geoffrey B. Rhoads, Yang Bai, Tony F. Rodriguez, Eliot Rogers, John D. Lord +3 more | 2018-06-05 |
| 9986282 | Content recognition and synchronization using local caching | Brian T. MacIntosh, Tony F. Rodriguez, Matthew Mark Weaver | 2018-05-29 |
| 9959587 | Signal processors and methods for estimating geometric transformations of images for digital data extraction | John D. Lord, Robert G. Lyons, Osama M. Alattar, Jacob L. Boles | 2018-05-01 |
| 9953390 | Signal processors and methods for estimating transformations between signals with least squares | John D. Lord, Robert G. Lyons | 2018-04-24 |
| 9928560 | Signal decoding methods, apparatus and systems | Alastair M. Reed | 2018-03-27 |
| 9891883 | Methods and system for cue detection from audio input, low-power data processing and related arrangements | Shankar Thagadur Shivappa, Osama M. Alattar, Brett A. Bradley, Scott M. Long, Ajith M. Kamath +4 more | 2018-02-13 |
| 9852736 | Multi-mode audio recognition and auxiliary data encoding and decoding | Brett A. Bradley, Yang Bai, Shankar Thagadur Shivappa, Ajith M. Kamath, Aparna R. Gurijala +1 more | 2017-12-26 |
| 9842163 | Distributed computing for portable computing devices | Tony F. Rodriguez | 2017-12-12 |
| 9832353 | Methods for encoding, decoding and interpreting auxiliary data in media signals | Matthew Mark Weaver | 2017-11-28 |
| 9819950 | Hardware-adaptable watermark systems | Jacob L. Boles, John D. Lord | 2017-11-14 |
| 9811757 | Histogram methods and systems for object recognition | — | 2017-11-07 |
| 9773504 | Robust spectral encoding and decoding methods | Adnan M. Alattar | 2017-09-26 |
| 9710870 | Extending watermark detection distortion tolerances | Alastair M. Reed | 2017-07-18 |
| 9665919 | Digital watermarking methods, apparatus and systems | Alastair M. Reed | 2017-05-30 |
| 9652821 | Signal processors and methods for estimating transformations between signals with phase deviation | John D. Lord | 2017-05-16 |
| 9646086 | Robust signatures derived from local nonlinear filters | — | 2017-05-09 |