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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Deepak Rajan — 20 Patents

IBM: 20 patents #5,465 of 70,183Top 8%
Hawthorne, NY: #10 of 69 inventorsTop 15%
New York: #7,014 of 115,490 inventorsTop 7%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Deepak Rajan has been granted 20 US patents while listed as an inventor at IBM. The first was granted in 2010 and the most recent in March 2016. Deepak Rajan ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Deepak Rajan in Hawthorne, NY, US.

Patents per Year

Patents granted per year, 2010 to 2016Bar chart with a peak of 6 patents in 2013.peak 62010: 2 patents20102011: 2 patents20112012: 1 patents20122013: 6 patents20132014: 6 patents20142015: 2 patents20152016: 1 patents2016

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9274836 Scheduling parallel data tasks Kirsten W. Hildrum, Rohit M. Khandekar, Vibhore Kumar, Sujay S. Parekh, Joel L. Wolf +1 more 2016-03-01 $3,006,000
8943509 Method, apparatus, and computer program product for scheduling work in a stream-oriented computer system with configurable networks Nikhil Bansal, Kirsten W. Hildrum, James R. Giles, Philippe L. Seto, Eugen Schenfeld +3 more 2015-01-27 $4,313,000
8930954 Scheduling parallel data tasks Kirsten W. Hildrum, Rohit M. Khandekar, Vibhore Kumar, Sujay S. Parekh, Joel L. Wolf +1 more 2015-01-06 $2,134,000
8903824 Vertex-proximity query processing Leman Akoglu, Rohit M. Khandekar, Vibhore Kumar, Srinivasan Parthasarathy, Kun-Lung Wu 2014-12-02 $2,384,000
8869159 Scheduling MapReduce jobs in the presence of priority classes Andrey Balmin, Kirsten W. Hildrum, Rohit M. Khandekar, Joel L. Wolf 2014-10-21 $3,429,000
8850445 Scheduling flows in a multi-platform cluster environment Andrey Balmin, Anshul Dawra, Kirsten W. Hildrum, Rohit M. Khandekar, Joel L. Wolf 2014-09-30 $5,320,000
8813088 Scheduling flows in a multi-platform cluster environment Andrey Balmin, Anshul Dawra, Kirsten W. Hildrum, Rohit M. Khandekar, Joel L. Wolf 2014-08-19 $3,895,000
8806510 Determining operator partitioning constraint feasibility Henrique Andrade, Bugra Gedik, Kirsten W. Hildrum, Rohit M. Khandekar, Sujay S. Parekh +2 more 2014-08-12 $3,643,000
8782628 Partitioning operator flow graphs Henrique Andrade, Bugra Gedik, Kirsten W. Hildrum, Rohit M. Khandekar, Sujay S. Parekh +2 more 2014-07-15 $5,287,000
8595732 Reducing the response time of flexible highly data parallel task by assigning task sets using dynamic combined longest processing time scheme Kirsten W. Hildrum, Rohit M. Khandekar, Vibhore Kumar, Sujay S. Parekh, Joel L. Wolf +1 more 2013-11-26 $4,812,000
8533722 Method and apparatus for assigning fractional processing nodes to work in a stream-oriented computer system Nikhil Bansal, James R. H. Challenger, Lisa Karen Fleischer, Kirsten W. Hildrum, Richard P. King +2 more 2013-09-10 $8,933,000
8490072 Partitioning operator flow graphs Henrique Andrade, Bugra Gedik, Kirsten W. Hildrum, Rohit M. Khandekar, Sunjay S. Parekh +2 more 2013-07-16 $5,283,000
8484649 Amortizing costs of shared scans Kirsten W. Hildrum, Rohit M. Khandekar, Sujay S. Parekh, Joel L. Wolf, Kun-Lung Wu 2013-07-09 $6,470,000
8458720 Methods and systems for assigning non-continual jobs to candidate processing nodes in a stream-oriented computer system Nikhil Bansal, Kirsten W. Hildrum, Joel L. Wolf 2013-06-04 $4,195,000
8437029 Method and apparatus for assigning candidate processing nodes in a stream-oriented computer system Nikhil Bansal, James R. H. Challenger, Lisa Karen Fleischer, Oktay Gunluk, Kirsten W. Hildrum +4 more 2013-05-07 $10,737,000
8125984 Method, system, and computer program product for implementing stream processing using a reconfigurable optical switch James R. Giles, Nagui Halim, Kirsten W. Hildrum, Daniel M. Kuchta, Yoonho Park +7 more 2012-02-28 $6,579,000
8018614 Method and apparatus for assigning candidate processing nodes in a stream-oriented computer system Nikhil Bansal, James R. H. Challenger, Lisa Karen Fleischer, Oktay Gunluk, Kirsten W. Hildrum +4 more 2011-09-13 $4,804,000
7941387 Method and system for predicting resource usage of reusable stream processing elements Lisa Amini, Henrique Andrade, Wei Fan, James R. Giles, Kirsten W. Hildrum +4 more 2011-05-10 $6,699,000
7853949 Method and apparatus for assigning fractional processing nodes to work in a stream-oriented computer system Nikhil Bansal, James R. H. Challenger, Lisa Karen Fleischer, Kirsten W. Hildrum, Richard P. King +2 more 2010-12-14 $5,212,000
7738129 Method and apparatus for assigning candidate processing nodes in a stream-oriented computer system Nikhil Bansal, James R. H. Challenger, Lisa Karen Fleischer, Oktay Gunluk, Kirsten W. Hildrum +4 more 2010-06-15 $4,416,000