1.      United States patent number  7,142,635: Srijit Kamath, Sartaj Sahni, Jonathan Li, Jatinder Palta, Sanjay Ranka  Field splitting for intensity modulated fields of large size, November 28, 2006.

2.      United States patent number  7,085,348: Srijit Kamath, Sartaj Sahni, Jonathan Li, Jatinder Palta, Sanjay Ranka  Leaf sequencing method and system, August 1, 2006.

3.      United States patent number  6,563,952: Anurag Srivastava; Anurag;  GD Ramkumar; Vineet Singh; Vineet and Sanjay Ranka,    Method of high dimensional data and apparatus for classification, May 13, 2003

4.      United States Patent number  6, 173,280: GD Ramkumar; Sanjay Ranka and Shalom Tsur,  Method and apparatus for generating weighted association rules, January 9, 2001,

5.      United States Patent number  5,987,468: Vineet Singh,  Khaled Alsabti and Sanjay Ranka, Structure and method for efficient parallel high-dimensional similarity join, November 16, 1999

6.      United States Patent number  5,983,224: Vineet Singh,  Sanjay Ranka and Khaled Alsabti, Method and apparatus for reducing the computational requirements of K-means data clustering, November 9, 1999.