Issued Patents All Time
Showing 76–100 of 159 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9635378 | Sparse modulation for robust signaling and synchronization | Vojtech Holub, Donald Haaga | 2017-04-25 |
| 9607350 | Steganographic encoding and decoding | Alastair M. Reed, Tony F. Rodriguez | 2017-03-28 |
| 9552617 | Mobile media, devices, and signaling | Sierra K. Modro, Brian T. MacIntosh | 2017-01-24 |
| 9509882 | Steganographic encoding and decoding | Alastair M. Reed, Tony F. Rodriguez | 2016-11-29 |
| 9466307 | Robust spectral encoding and decoding methods | Adnan M. Alattar | 2016-10-11 |
| 9445763 | Physiologic audio fingerprinting | Bruce L. Davis, Tony F. Rodriguez, William Y. Conwell, Shankar Thagadur Shivappa, Richard F. Gibson | 2016-09-20 |
| 9405991 | Histogram methods and systems for object recognition | — | 2016-08-02 |
| 9401153 | Multi-mode audio recognition and auxiliary data encoding and decoding | Brett A. Bradley, Shankar Thagadur Shivappa | 2016-07-26 |
| 9398210 | Methods and systems for dealing with perspective distortion in connection with smartphone cameras | John Stach | 2016-07-19 |
| 9325878 | Steganographic encoding and decoding | Alastair M. Reed, Tony F. Rodriguez | 2016-04-26 |
| 9325819 | Distributed computing for portable computing devices | Tony F. Rodriguez | 2016-04-26 |
| 9317888 | Digital watermarking methods, apparatus and systems | Alastair M. Reed | 2016-04-19 |
| 9305559 | Audio watermark encoding with reversing polarity and pairwise embedding | Brett A. Bradley, Shankar Thagadur Shivappa, Ajith M. Kamath, David A. Cushman | 2016-04-05 |
| 9292894 | Content recognition and synchronization using local caching | Brian T. MacIntosh, Tony F. Rodriguez, Matthew Mark Weaver | 2016-03-22 |
| 9280977 | Content recognition employing fingerprinting at different resolutions | — | 2016-03-08 |
| 9282216 | Steganographic encoding and decoding | Alastair M. Reed, Tony F. Rodriguez | 2016-03-08 |
| 9269022 | Methods for object recognition and related arrangements | Geoffrey B. Rhoads, Yang Bai, Tony F. Rodriguez, Eliot Rogers, John D. Lord +3 more | 2016-02-23 |
| 9226102 | Method for re-enabling aggregation after bluetooth session | Abhishek Singh, Deepak Kumar, Sachin Ahuja, Mukul Sharma, Ramesh Naik +1 more | 2015-12-29 |
| 9185260 | Steganographic encoding and decoding | Alastair M. Reed, Tony F. Rodriguez | 2015-11-10 |
| 9182778 | Signal processors and methods for estimating transformations between signals with least squares | John D. Lord, Robert G. Lyons | 2015-11-10 |
| 9135520 | Histogram methods and systems for object recognition | — | 2015-09-15 |
| 9087376 | Authenticating identification and security documents and other objects | Tony F. Rodriguez, Geoffrey B. Rhoads | 2015-07-21 |
| 9024165 | Inverted keyboard instrument and method of playing the same | — | 2015-05-05 |
| 8983120 | Steganographic encoding and decoding | Alastair M. Reed, Tony F. Rodriguez | 2015-03-17 |
| 8971567 | Reducing watermark perceptibility and extending detection distortion tolerances | Alastair M. Reed | 2015-03-03 |