Rajasekaran; Sanguthevar
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rajasekaran; Sanguthevar.The latest application filed is for "underwater acoustic sensor networks".
- Rajasekaran; Sanguthevar - Ellington CT
- Rajasekaran; Sanguthevar - Los Altos CA
| Patent | Date |
|---|---|
| Underwater Acoustic Sensor Networks App 20200404744 - Ammar; Reda ; et al. | 2020-12-24 |
| Method and apparatus for camouflaging of data, information and functional transformations Grant 8,429,720 - Rajasekaran , et al. April 23, 2 | 2013-04-23 |
| Efficient searching techniques Grant 7,634,470 - Rajasekaran , et al. December 15, 2 | 2009-12-15 |
| Method And Apparatus For Camouflaging Of Data, Information And Functional Transformations App 20090138944 - Rajasekaran; Sanguthevar ; et al. | 2009-05-28 |
| Techniques For Searching Encrypted Files App 20090138706 - Rajasekaran; Sanguthevar ; et al. | 2009-05-28 |
| Techniques for searching encrypted files Grant 7,484,092 - Rajasekaran , et al. January 27, 2 | 2009-01-27 |
| Method and system for camouflaging access-controlled data Grant 7,454,782 - Rajasekaran , et al. November 18, 2 | 2008-11-18 |
| Efficient techniques for sharing a secret Grant 7,167,565 - Rajasekaran January 23, 2 | 2007-01-23 |
| Enhancements to multi-party authentication and other protocols Grant 7,111,789 - Rajasekaran , et al. September 26, 2 | 2006-09-26 |
| Size-dependent hashing for credit card verification and other applications Grant 7,020,782 - Rajasekaran , et al. March 28, 2 | 2006-03-28 |
| Efficient searching techniques App 20050256890 - Rajasekaran, Sanguthevar ; et al. | 2005-11-17 |
| Efficient searching techniques Grant 6,959,303 - Rajasekaran , et al. October 25, 2 | 2005-10-25 |
| Efficient computational techniques for authorization control Grant 6,928,427 - Rajasekaran , et al. August 9, 2 | 2005-08-09 |
| One-time credit card number generator and single round-trip authentication Grant 6,908,030 - Rajasekaran , et al. June 21, 2 | 2005-06-21 |
| Size-dependent hashing for credit card verification and other applications App 20030172085 - Rajasekaran, Sanguthevar ; et al. | 2003-09-11 |
| One-time credit card number generator and single round-trip authentication App 20030080183 - Rajasekaran, Sanguthevar ; et al. | 2003-05-01 |
| Enhancements to multi-party authentication and other protocols App 20030042301 - Rajasekaran, Sanguthevar ; et al. | 2003-03-06 |
| Techniques for searching encrypted files App 20020174355 - Rajasekaran, Sanguthevar ; et al. | 2002-11-21 |
| Efficient techniques for sharing a secret App 20020164033 - Rajasekaran, Sanguthevar | 2002-11-07 |
| Efficient computational techniques for authorization control App 20020143766 - Rajasekaran, Sanguthevar ; et al. | 2002-10-03 |
| Efficient searching techniques App 20020124003 - Rajasekaran, Sanguthevar ; et al. | 2002-09-05 |
| Method and apparatus for camouflaging of data, information and functional transformations App 20020083327 - Rajasekaran, Sanguthevar ; et al. | 2002-06-27 |
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