Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12073485 | Power efficient detection of watermarks in media signals | David Gish, Vladimir Kuznetsov, Wendell Lynch, Alan Neuhauser | 2024-08-27 |
| 12039983 | Systems and methods to improve timestamp transition resolution | Ken Joseph Frett, Vladimir Kuznetsov, David Gish | 2024-07-16 |
| 11720990 | Power efficient detection of watermarks in media signals | David Gish, Vladimir Kuznetsov, Wendell Lynch, Alan Neuhauser | 2023-08-08 |
| 11636864 | Multiple scrambled layers for audio watermarking | Vladimir Kuznetsov, Wendell Lynch | 2023-04-25 |
| 11574643 | Methods and apparatus for audio signature generation and matching | Venugopal Srinivasan, Alexander Topchy | 2023-02-07 |
| 11562753 | Systems and methods to improve timestamp transition resolution | Ken Joseph Frett, Vladimir Kuznetsov, David Gish | 2023-01-24 |
| 11087772 | Systems and methods to improve timestamp transition resolution | Ken Joseph Frett, Vladimir Kuznetsov, David Gish | 2021-08-10 |
| 10937116 | Power efficient detection of watermarks in media signals | David Gish, Vladimir Kuznetsov, Wendell Lynch, Alan Neuhauser | 2021-03-02 |
| 10872614 | Methods and apparatus for audio signature generation and matching | Venugopal Srinivasan, Alexander Topchy | 2020-12-22 |
| 10818303 | Multiple scrambled layers for audio watermarking | Vladimir Kuznetsov, Wendell Lynch | 2020-10-27 |
| 10734004 | Systems and methods to improve timestamp transition resolution | Ken Joseph Frett, Vladimir Kuznetsov, David Gish | 2020-08-04 |
| 10347262 | Systems and methods to improve timestamp transition resolution | Ken Joseph Frett, Vladimir Kuznetsov, David Gish | 2019-07-09 |
| 10236005 | Methods and apparatus for audio signature generation and matching | Venugopal Srinivasan, Alexander Topchy | 2019-03-19 |
| 9904968 | Power efficient detection of watermarks in media signals | David Gish, Vladimir Kuznetsov, Wendell Lynch, Alan Neuhauser | 2018-02-27 |
| 9641857 | Power efficient detection of watermarks in media signals | David Gish, Vladimir Kuznetsov, Wendell Lynch, Alan Neuhauser | 2017-05-02 |
| 9418395 | Power efficient detection of watermarks in media signals | David Gish, Vladimir Kuznetsov, Wendell Lynch, Alan Neuhauser | 2016-08-16 |
| 7173727 | Path to trapezoid decomposition of polygons for printing files in a page description language | Suvarna Harish Kumar, Venkat Easwar, Arunabha Ghose | 2007-02-06 |
| 6693719 | Path to trapezoid decomposition of polygons for printing files in a page description language | Suvarna Harish Kumar, Venkat Easwar, Arunabha Ghose | 2004-02-17 |
| 6567182 | Scan conversion of polygons for printing file in a page description language | Suvarna Harish Kumar, Lowell Boggs, Venkat Easwar, Arunabha Ghose | 2003-05-20 |