Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Devang K. Shah — 24 Patents

NENetapp: 22 patents #78 of 1,969Top 4%
Oracle: 1 patents #8,339 of 14,854Top 60%
San Jose, CA: #2,646 of 32,062 inventorsTop 9%
California: #23,266 of 386,348 inventorsTop 7%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
Devang K. Shah has been granted 24 US patents while listed as an inventor at Netapp. The first was granted in 1999 and the most recent in February 2025. Devang K. Shah ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Devang K. Shah in San Jose, CA, US.

Patents per Year

Patents granted per year, 1999 to 2025Bar chart with a peak of 3 patents in 2015.peak 31999: 1 patents19992004: 1 patents2011: 1 patents20112012: 1 patents2014: 2 patents20142015: 3 patents2016: 1 patents20162017: 2 patents2018: 1 patents20182019: 1 patents2020: 3 patents20202022: 2 patents2023: 3 patents20232024: 1 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12229087 Gransets for managing consistency groups of dispersed storage items Dipankar Roy, Krishnaveni Budati, Kai Tan, Pranab Patnaik, Akhil Kaushik 2025-02-18
11880343 Unordered idempotent logical replication operations Bruce Leverett, Michael L. Kazar, Alan S. Driscoll, Peter F. Corbett, Srishylam Simharajan +1 more 2024-01-23 $16,921,000
11836115 Gransets for managing consistency groups of dispersed storage items Dipankar Roy, Krishnaveni Budati, Kai Tan, Pranab Patnaik, Akhil Kaushik 2023-12-05 $16,833,000
11797406 Moving a consistency group having a replication relationship Pranab Patnaik, Nagender Somavarapu, Yuedong Mu, Rithin Kumar Shetty 2023-10-24 $10,508,000
11704280 Methods for replicating data and enabling instantaneous access to data and devices thereof Jonathan Curley, Srishylam Simharajan, Richard P. Jernigan, IV 2023-07-18 $45,564,000
11449401 Moving a consistency group having a replication relationship Pranab Patnaik, Nagender Somavarapu, Yuedong Mu, Rithin Kumar Shetty 2022-09-20 $13,140,000
11409708 Gransets for managing consistency groups of dispersed storage items Dipankar Roy, Krishnaveni Budati, Kai Tan, Pranab Patnaik, Akhil Kaushik 2022-08-09 $21,451,000
10860542 Unordered idempotent logical replication operations Bruce Leverett, Michael L. Kazar, Alan S. Driscoll, Peter F. Corbett, Srishylam Simharajan +1 more 2020-12-08 $41,850,000
10852958 System and method for hijacking inodes based on replication operations received in an arbitrary order Alan S. Driscoll 2020-12-01 $6,561,000
10621058 Moving a consistency group having a replication relationship Pranab Patnaik, Nagender Somavarapu, Yuedong Mu, Rithin Kumar Shetty 2020-04-14 $8,877,000
10482066 Gransets for managing consistency groups of dispersed storage items Dipankar Roy, Krishnaveni Budati, Kai Tan, Pranab Patnaik, Akhil Kaushik 2019-11-19 $20,380,000
9858001 System and method for hijacking inodes based on replication operations received in an arbitrary order Alan S. Driscoll 2018-01-02 $44,371,000
9773004 Methods for replicating data and enabling instantaneous access to data and devices thereof Jonathan Curley, Srishylam Simharajan, Richard P. Jernigan, IV 2017-09-26 $11,564,000
9659026 Unordered idempotent logical replication operations Bruce Leverett, Michael L. Kazar, Alan S. Driscoll, Peter F. Corbett, Srishylam Simharajan +1 more 2017-05-23 $13,759,000
9244626 System and method for hijacking inodes based on replication operations received in an arbitrary order Alan S. Driscoll 2016-01-26 $18,067,000
9183208 Fileshot management Anuja Jaiswal, Nikul Y. Patel 2015-11-10 $16,018,000
9128942 On-demand operations Jeffrey Pfau, Amber Palekar, Ashish Prakash 2015-09-08 $8,080,000
8954390 Method and system for replication in storage systems Alan S. Driscoll, Balaji Sathyanarayana Rao 2015-02-10 $7,802,000
8671072 System and method for hijacking inodes based on replication operations received in an arbitrary order Alan S. Driscoll 2014-03-11 $16,002,000
8655848 Unordered idempotent logical replication operations Bruce Leverett, Michael L. Kazar, Srishylam Simharajan, Peter F. Corbett, Toby Smith +1 more 2014-02-18 $66,524,000
8326798 File system agnostic replication Alan S. Driscoll, Peter F. Corbett, Toby Smith, Srishylam Simharajan, Keith Arner +1 more 2012-12-04 $22,994,000
8078816 Transparent transfer of qtree and quota metadata in conjunction with logical replication of user data Omprakaash Thoppai, Umeshkumar Vasantha Rajasekaran, Alan S. Driscoll 2011-12-13 $19,368,000
6747199 Quick release drum lug assembly 2004-06-08
5991790 Generation and delivery of signals in a two-level, multithreaded system John Zolnowsky 1999-11-23 $70,950,000