SR

Shanmugasundaram Ravikumar

YH Yahoo Holdings: 34 patents #6 of 2,500Top 1%
Google: 32 patents #466 of 22,993Top 3%
IBM: 13 patents #8,581 of 70,183Top 15%
VE Verizon: 1 patents #3,381 of 6,226Top 55%
🗺 California: #3,414 of 386,348 inventorsTop 1%
Overall (All Time): #22,380 of 4,157,543Top 1%
80
Patents All Time

Issued Patents All Time

Showing 51–75 of 80 patents

Patent #TitleCo-InventorsDate
8180755 Matching reviews to objects using a language model Nilesh Dalvi, Bo Pang, Andrew Tomkins 2012-05-15
8005824 On the role of market economics in ranking search results Daniel M. Shiffman, Dandapani Sivakumar 2011-08-23
7991769 System and method for budgeted generalization search in hierarchies Marcus Fontoura, Vanja Josifovski, Christopher Olston, Andrew Tomkins 2011-08-02
7987417 System and method for detecting a web page template Deepayan Chakrabarti, Kunal Punera 2011-07-26
7974934 Method for segmenting webpages by parsing webpages into document object modules (DOMs) and creating weighted graphs Deepayan Chakrabarti, Kunal Punera 2011-07-05
7962851 Method and system for creating superior informational guides Preston McAfee, Andrew Tomkins 2011-06-14
7958363 Toolbar signature Cameron Alexander Marlow, Andrew Tomkins 2011-06-07
7921416 Formal language and translator for parallel processing of data Marcus Fontoura, Vanja Josifovski, Christopher Olston, Benjamin C. Reed, Andrew Tomkins 2011-04-05
7912831 System and method for characterizing a web page using multiple anchor sets of web pages Amruta S. Joshi, Benjamin C. Reed, Andrew Tomkins 2011-03-22
7895196 Computer system for identifying storylines that emerge from highly ranked web search results Uma Mahadevan, Dandapani Sivakumar 2011-02-22
7870131 Mitigation of search engine hijacking Bo Pang 2011-01-11
7870474 System and method for smoothing hierarchical data using isotonic regression Deepayan Chakrabarti, Kunal Punera 2011-01-11
7836099 Mail compression scheme with individual message decompressability Anirban Dasgupta 2010-11-16
7747680 Community-based web filtering Randolph Preston McAfee, Andrew Tomkins 2010-06-29
7739275 System and method for selecting object metadata evolving over time Micah Dubinko, Joseph Andrew Magnani, Jasmine Novak, Prabhakar Raghavan, Andrew Tomkins 2010-06-15
7734629 System and method using hierachical clustering for evolutionary clustering of sequential data sets Deepayan Chakrabarti, Andrew Tomkins 2010-06-08
7725346 Method and computer program product for predicting sales from online public discussions Daniel Gruhl, Ramanathan V. Guha, Jasmine Novak, Andrew Tomkins 2010-05-25
7698317 Techniques for detecting duplicate web pages Amit Sasturkar, Rajat Ahuja, Vladimir Ofitserov 2010-04-13
7596587 Multi-tiered storage Pavel Berkhin, Usama M. Fayyad 2009-09-29
7581184 System and method for visualizing the temporal evolution of object metadata Micah Dubinko, Joseph Andrew Magnani, Jasmine Novak, Prabhakar Raghavan, Andrew Tomkins 2009-08-25
7519586 Method of searching Daniel M. Shiffman, Dandapani Sivakumar 2009-04-14
7519613 Method and system for generating threads of documents Ramanathan V. Guha, Dandapani Sivakumar 2009-04-14
7519582 System and method for performing a high-level multi-dimensional query on a multi-structural database Ronald Fagin, Ramanathan V. Guha, Phokion Gerasimos Kolaitis, Jasmine Novak, Dandapani Sivakumar +1 more 2009-04-14
7237116 Digital signature system and method based on hard lattice problem Cynthia Dwork, Amit Sahai 2007-06-26
7222362 Non-transferable anonymous credentials Ran Canetti, Moses Charikar, Sridhar Rajagopalan, Amit Sahai, Andrew Tomkins 2007-05-22