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USPTO Patent Rankings Data through Dec 31, 2025
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Shankar Pal — 22 Patents

Microsoft: 22 patents #1,491 of 40,388Top 4%
Redmond, WA: #513 of 8,547 inventorsTop 7%
Washington: #4,130 of 76,902 inventorsTop 6%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Shankar Pal has been granted 22 US patents while listed as an inventor at Microsoft. The first was granted in 1999 and the most recent in September 2014. Shankar Pal ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Shankar Pal in Redmond, WA, US.

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8825601 Logical data backup and rollback using incremental capture in a distributed database Hanh Huynh Huu, Zhongwei Wu, Oliver Seeliger, Christian Rober, Bruno H. M. Denuit +3 more 2014-09-02 $31,345,000
8352512 XML schema collection objects and corresponding systems and methods Dragan Tomic, Joseph Xavier, Istvan Cseri, Gideon Schaller, Michael Rys +1 more 2013-01-08 $13,559,000
7882146 XML schema collection objects and corresponding systems and methods Dragan Tomic, Joseph Xavier, Istvan Cseri, Gideon Schaller, Michael Rys +1 more 2011-02-01 $15,193,000
7774321 Partial XML validation Dragan Tomic, Gideon Schaller, Istvan Cseri, Wei Yu 2010-08-10 $15,662,000
7711708 Versions and workspaces in an object repository Thomas F. Bergstraesser, Philip A. Bernstein, David R. Shutt 2010-05-04 $20,100,000
7634498 Indexing XML datatype content system and method Istvan Cseri, Gideon Schaller, Oliver Seeliger, Denis Altudov, Denis Churin +1 more 2009-12-15 $20,279,000
7593958 Versions and workspaces in an object repository Thomas F. Bergstraesser, Philip A. Bernstein, David R. Shutt 2009-09-22 $32,817,000
7555488 Prefetching and caching persistent objects Philip A. Bernstein, David R. Shutt 2009-06-30 $33,649,000
7493352 System and method for relational representation of hierarchical data Patrick O'Neil, Elizabeth O'Neil, Gideon Schaller, Istvan Cseri, Jose A. Blakeley +3 more 2009-02-17 $27,209,000
7475093 Memory cache management in XML/relational data mapping Dragan Tomic, Stanislav A. Oks, Jonathan D. Morrison, Mark C. Benvenuto 2009-01-06 $47,756,000
7421445 System and method for relational representation of hierarchical data Patrick O'Neil, Elizabeth O'Neil, Gideon Schaller, Istvan Cseri, Jose A. Blakeley +3 more 2008-09-02 $32,109,000
7386541 System and method for compiling an extensible markup language based query Istvan Cseri, Oliver Seeliger, Gideon Schaller, Adrian Baras, Wei Yu +2 more 2008-06-10 $47,010,000
7146618 Simple object access protocol Gunnar Mein, Govinda Dhondu, Thulusalamatom Krishnamurthi Anand, Alexander Sasha Stojanovic, Mohsen Al-Ghosein +1 more 2006-12-05 $67,567,000
6889226 System and method for relational representation of hierarchical data Patrick O'Neil, Elizabeth O'Neil, Gideon Schaller, Istvan Cseri, Jose A. Blakeley +3 more 2005-05-03 $59,421,000
6868425 Versions and workspaces in an object repository Thomas F. Bergstraesser, Philip A. Bernstein, David R. Shutt 2005-03-15 $73,206,000
6782542 Simple object access protocol Gunnar Mein, Govinda Dhondu, Thulusalamatom Krishnamurthi Anand, Alexander Sasha Stojanovic, Mohsen Al-Ghosein +1 more 2004-08-24 $156,840,000
6728726 Prefetching and caching persistent objects Philip A. Bernstein, David R. Shutt 2004-04-27 $80,665,000
6598079 Pledge-based resource allocation system John G. Bennett 2003-07-22 $113,485,000
6457066 Simple object access protocol Gunnar Mein, Govinda Dhondu, Thulusalamatom Krishnamurthi Anand, Alexander Sasha Stojanovic, Mohsen Al-Ghosein +1 more 2002-09-24 $124,887,000
6301616 Pledge-based resource allocation system John G. Bennett 2001-10-09 $502,382,000
6219675 Distribution of a centralized database John G. Bennett 2001-04-17 $1,284,684,000
5963945 Synchronization of a client and a server in a prefetching resource allocation system 1999-10-05 $496,134,000