Inventor
Sanguthevar Rajasekaran
Inventor
Los Altos, CA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing41%
H04LTransmission of digital information, e.g. telegraphic communication24%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests24%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes12%
PatentTitleYear
8,429,720'Method and apparatus for camouflaging of data, information and functional transformations'20137,634,470'Efficient searching techniques'20097,484,092'Techniques for searching encrypted files'20097,454,782'Method and system for camouflaging access-controlled data'20087,167,565'Efficient techniques for sharing a secret'20077,111,789'Enhancements to multi-party authentication and other protocols'20067,020,782'Size-dependent hashing for credit card verification and other applications'20066,959,303'Efficient searching techniques'20056,928,427'Efficient computational techniques for authorization control'20056,908,030'One-time credit card number generator and single round-trip authentication'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2009Patents assigned to ARCOT SYSTEMS INC (9)· patent assignee history
2005–2009Based in Los Altos, CA, US· patent location history
2013Patents assigned to CA INC (1)· patent assignee history
2013Patents assigned to HIRD GEOFFREY R (1)· patent assignee history
2013Patents assigned to KAUSIK BALAS NATARAJAN (1)· patent assignee history
2013Patents assigned to RAJASEKARAN SANGUTHEVAR (1)· patent assignee history
2013Based in Ellington, CT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ARCOT SYSTEMS INC | 9 | 2005–2009 |
| CA INC | 1 | 2013 |
| HIRD GEOFFREY R | 1 | 2013 |
| KAUSIK BALAS NATARAJAN | 1 | 2013 |
| RAJASEKARAN SANGUTHEVARself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Los Altos, California, US | 9 | 2005–2009 |
| Ellington, CT, US | 1 | 2013 |