Issued Patents All Time
Showing 101–124 of 124 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7739275 | System and method for selecting object metadata evolving over time | Micah Dubinko, Shanmugasundaram Ravikumar, Joseph Andrew Magnani, Jasmine Novak, Prabhakar Raghavan | 2010-06-15 |
| 7734629 | System and method using hierachical clustering for evolutionary clustering of sequential data sets | Deepayan Chakrabarti, Shanmugasundaram Ravikumar | 2010-06-08 |
| 7725346 | Method and computer program product for predicting sales from online public discussions | Daniel Gruhl, Ramanathan V. Guha, Jasmine Novak, Shanmugasundaram Ravikumar | 2010-05-25 |
| 7624104 | User-sensitive pagerank | Pavel Berkhin, Usama M. Fayyad, Prabhakar Raghavan | 2009-11-24 |
| 7581184 | System and method for visualizing the temporal evolution of object metadata | Micah Dubinko, Shanmugasundaram Ravikumar, Joseph Andrew Magnani, Jasmine Novak, Prabhakar Raghavan | 2009-08-25 |
| 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, Shanmugasundaram Ravikumar +1 more | 2009-04-14 |
| 7496557 | Microhubs and its applications | Srinivasan Balasubramanian, Michael Ching, Piyoosh Jalan, Satish C. Penmetsa | 2009-02-24 |
| 7464078 | Method for automatically extracting by-line information | Stephen Dill, Madhukar R. Korupolu | 2008-12-09 |
| 7426557 | System, method, and service for inducing a pattern of communication among various parties | Daniel Gruhl, Ramanathan Valdhyanath Guha | 2008-09-16 |
| 7281022 | System, method, and service for segmenting a topic into chatter and subtopics | Daniel Gruhl, Ramanathan V. Guha | 2007-10-09 |
| 7222362 | Non-transferable anonymous credentials | Ran Canetti, Moses Charikar, Sridhar Rajagopalan, Shanmugasundaram Ravikumar, Amit Sahai | 2007-05-22 |
| 7209913 | Method and system for searching and retrieving documents | Nimrod Megiddo, Shivakumar Vaithyanathan | 2007-04-24 |
| 7089252 | System and method for rapid computation of PageRank | John Anthony Tomlin, Arvind Arasu | 2006-08-08 |
| 7010526 | Knowledge-based data mining system | Matthew Denesuk, Daniel Gruhl, Kevin Snow McCurley, Sridhar Rajagopalan | 2006-03-07 |
| 6993534 | Data store for knowledge-based data mining system | Matthew Denesuk, Daniel Gruhl, Kevin Snow McCurley, Joerg Meyer, Sridhar Rajagopalan +1 more | 2006-01-31 |
| 6886129 | Method and system for trawling the World-wide Web to identify implicitly-defined communities of web pages | Prabhakar Raghavan, Sridhar Rajagopalan, Shanmugasundaram Ravikumar | 2005-04-26 |
| 6418244 | Border-less clock free two-dimensional barcode and method for printing and reading the same | Jiangying Zhou, Daniel P. Lopresti | 2002-07-09 |
| 6356899 | Method for interactively creating an information database including preferred information elements, such as preferred-authority, world wide web pages | Soumen Chakrabarti, Byron Edward Dom, David A. Gibson, Prabhakar Raghavan, Sridhar Rajagopalan +1 more | 2002-03-12 |
| 6336112 | Method for interactively creating an information database including preferred information elements, such as, preferred-authority, world wide web pages | Soumen Chakrabarti, Byron Edward Dom, David A. Gibson, Prabhakar Raghavan, Sridhar Rajagopalan +1 more | 2002-01-01 |
| 6334131 | Method for cataloging, filtering, and relevance ranking frame-based hierarchical information structures | Soumen Chakrabarti, Byron Edward Dom, David A. Gibson, Prabhakar Raghavan, Sridhar Rajagopalan +1 more | 2001-12-25 |
| 6201901 | Border-less clock free two-dimensional barcode and method for printing and reading the same | Jiangying Zhou, Daniel P. Lopresti | 2001-03-13 |
| 5889506 | Video user's environment | Daniel P. Lopresti, Yue Ma, Jian Zhou | 1999-03-30 |
| 5809498 | Method of locating a penstroke sequence in a computer | Daniel P. Lopresti | 1998-09-15 |
| 5734882 | Pictographic bitmap naming of files in pen-based computer systems | Daniel P. Lopresti | 1998-03-31 |