Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11869261 | Robust audio identification with interference cancellation | Jose Pio Pereira, Sunil Suresh Kulkarni, Mihailo M. Stojancic, Shashank Merchant | 2024-01-09 |
| 11861888 | Logo recognition in images and videos | Jose Pio Pereira, Kyle Brocklehurst, Sunil Suresh Kulkarni | 2024-01-02 |
| 11736762 | Media content identification on mobile devices | Mihailo M. Stojancic, Jose Pio Pereira, Shashank Merchant, Sunil Suresh Kulkarni | 2023-08-22 |
| 11630858 | Media fingerprinting and identification system | Mihailo M. Stojancic, Prashant Ramanathan, Jose Pio Pereira, Shashank Merchant | 2023-04-18 |
| 11631404 | Robust audio identification with interference cancellation | Jose Pio Pereira, Sunil Suresh Kulkarni, Mihailo M. Stojancic, Shashank Merchant | 2023-04-18 |
| 11336952 | Media content identification on mobile devices | Mihailo M. Stojancic, Jose Pio Pereira, Shashank Merchant, Sunil Suresh Kulkarni | 2022-05-17 |
| 11288823 | Logo recognition in images and videos | Jose Pio Pereira, Kyle Brocklehurst, Sunil Suresh Kulkarni | 2022-03-29 |
| 11132997 | Robust audio identification with interference cancellation | Jose Pio Pereira, Sunil Suresh Kulkarni, Mihailo M. Stojancic, Shashank Merchant | 2021-09-28 |
| 11126650 | Media fingerprinting and identification system | Mihailo M. Stojancic, Prashant Ramanathan, Jose Pio Pereira | 2021-09-21 |
| 10614582 | Logo recognition in images and videos | Jose Pio Pereira, Kyle Brocklehurst, Sunil Suresh Kulkarni | 2020-04-07 |
| 10594873 | Secured pre-payment for portable communication unit | Daniel S. Karvonen | 2020-03-17 |
| 10360905 | Robust audio identification with interference cancellation | Jose Pio Pereira, Sunil Suresh Kulkarni, Mihailo M. Stojancic, Shashank Merchant | 2019-07-23 |
| 10218859 | Secured pre-payment for portable communication unit | Daniel S. Karvonen | 2019-02-26 |
| 10057432 | Secured pre-payment for portable communication unit | Daniel S. Karvonen | 2018-08-21 |
| 10007863 | Logo recognition in images and videos | Jose Pio Pereira, Kyle Brocklehurst, Sunil Suresh Kulkarni | 2018-06-26 |
| 9813564 | Secured pre-payment for portable communication unit | Daniel S. Karvonen | 2017-11-07 |
| 9798513 | Audio content fingerprinting based on two-dimensional constant Q-factor transform representation and robust audio identification for time-aligned applications | Jose Pio Pereira, Mihailo M. Stojancic | 2017-10-24 |
| 9652672 | Digital video content fingerprinting based on scale invariant interest region detection with an array of anisotropic filters | Mihailo M. Stojancic, Prashant Ramanathan, Jose Pio Pereira | 2017-05-16 |
| 9396393 | Digital video content fingerprinting based on scale invariant interest region detection with an array of anisotropic filters | Mihailo M. Stojancic, Prashant Ramanathan, Jose Pio Pereira | 2016-07-19 |
| 9313359 | Media content identification on mobile devices | Mihailo M. Stojancic, Jose Pio Pereira, Shashank Merchant, Sunil Suresh Kulkarni | 2016-04-12 |
| 9299364 | Audio content fingerprinting based on two-dimensional constant Q-factor transform representation and robust audio identification for time-aligned applications | Jose Pio Pereira, Mihailo M. Stojancic | 2016-03-29 |
| 8781245 | Digital video content fingerprinting based on scale invariant interest region detection with an array of anisotropic filters | Mihailo M. Stojancic, Prashant Ramanathan, Jose Pio Pereira | 2014-07-15 |
| 8189945 | Digital video content fingerprinting based on scale invariant interest region detection with an array of anisotropic filters | Mihailo M. Stojancic, Prashant Ramanathan, Jose Pio Pereira | 2012-05-29 |
| 7602936 | Method to make wavelet watermarks resistant to affine transformations | — | 2009-10-13 |
| 7433489 | Method to ensure temporal synchronization and reduce complexity in the detection of temporal watermarks | — | 2008-10-07 |