Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10007803 | Searching over encrypted keywords in a database | Kulvaibhav Kaushik, Vijayaraghavan Varadharajan | 2018-06-26 |
| 9646358 | Methods for scene based video watermarking and devices thereof | Sachin Mehta | 2017-05-09 |
| 9515994 | Keyword ordered storage, search and retrieval on encrypted data for multiuser scenario | Kulvaibhav Kaushik, Vijayaraghavan Varadharajan | 2016-12-06 |
| 9449167 | Method and system for securely accessing different services based on single sign on | Vijayaraghavan Varadharajan, Sivakumar Kuppusamy | 2016-09-20 |
| 9355438 | Systems and methods for correcting geometric distortions in videos and images | Sachin Mehta | 2016-05-31 |
| 9218638 | Method, system, and computer-readable medium for embedding and extracting a watermark in a video | Sachin Mehta, Vijayaraghavan Varadharajan | 2015-12-22 |
| 9202257 | System for determining an illegitimate three dimensional video and methods thereof | Sachin Mehta | 2015-12-01 |
| 8947600 | Methods, systems, and computer-readable media for detecting scene changes in a video | Aditya Vashistha, Sanjoy Paul | 2015-02-03 |
| 8885871 | Method and system for performing transcoding resistant watermarking | Vijayaraghavan Varadharajan, Sagar Joglekar, Sanjoy Paul | 2014-11-11 |
| 8639299 | Smartphone with detachable input and output (I/O) components (DIOC) | Sumit Kalra, Chinmoy Mukherjee | 2014-01-28 |
| 8379911 | Method and system for efficient watermarking of video content | Aditya Vashistha, Sanjoy Paul | 2013-02-19 |