Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SR

Senthil Rajaram — 15 Patents

Microsoft: 13 patents #3,175 of 40,388Top 8%
IBM: 2 patents #32,909 of 70,183Top 50%
Seattle, WA: #1,903 of 21,776 inventorsTop 9%
Washington: #6,706 of 76,902 inventorsTop 9%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Senthil Rajaram has been granted 15 US patents while listed as an inventor at Microsoft. The first was granted in 2009 and the most recent in December 2024. Senthil Rajaram ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Senthil Rajaram in Seattle, WA, US.

Patents per Year

Patents granted per year, 2009 to 2024Bar chart with a peak of 4 patents in 2012.peak 42009: 1 patents20092010: 1 patents20102012: 4 patents20122013: 1 patents20132014: 2 patents20142015: 2 patents20152016: 1 patents20162017: 1 patents20172023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12182425 Virtual disk storage techniques John A. Starks, Dustin L. Green, Todd William Harris, Mathew John, Karan Mehra +2 more 2024-12-31 $238,956,000
11614873 Virtual disk storage techniques John A. Starks, Dustin L. Green, Todd William Harris, Mathew John, Karan Mehra +2 more 2023-03-28 $376,835,000
9654585 Efficient file management through granular opportunistic locking Neal R. Christiansen, Christian Gregory Allred, David Kruse, Mathew George, Nandagopal Kirubanandan +1 more 2017-05-16 $30,274,000
9519496 Detecting and preventing virtual disk storage linkage faults John A. Starks, Dustin L. Green, Todd William Harris, Mathew John, Eric P. Traut 2016-12-13 $34,425,000
9146765 Virtual disk storage techniques John A. Starks, Dustin L. Green, Todd William Harris, Mathew John, Karan Mehra +2 more 2015-09-29 $56,898,000
9047281 Efficient file management through granular opportunistic locking Neal R. Christiansen, Christian Gregory Allred, David Kruse, Mathew George, Nandagopal Kirubanandan +1 more 2015-06-02 $51,533,000
8862643 Use of delete notifications by file systems and applications to release storage space Andrew Herron, Daniel Chan, Ravinder S. Thind 2014-10-14 $29,078,000
8725782 Virtual disk storage techniques John A. Starks, Dustin L. Green, Todd William Harris, Mathew John 2014-05-13 $35,108,000
8402069 Use of delete notifications by file systems and applications to release storage space Andrew Herron, Daniel Chan, Ravinder S. Thind 2013-03-19 $16,508,000
8261030 Using delete notifications to free related storage resources Karan Mehra, Darren G. Moss, Andrew Herron, Gregory J. Jacklin, Ravinder S. Thind 2012-09-04 $22,808,000
8234316 Nested file system support Andrew Herron, Neal R. Christiansen, Malcolm James Smith 2012-07-31 $28,011,000
8156300 Delete notifications for an entire storage volume Karan Mehra, Darren G. Moss, Andrew Herron, William R. Tipton, Ravinder S. Thind 2012-04-10 $17,388,000
8121061 Efficient file management through granular opportunistic locking Neal R. Christiansen, Christian Gregory Allred, David Kruse, Mathew George, Nandagopal Kirubanandan +1 more 2012-02-21 $20,261,000
7660964 Windowing external block translations Craig Fulmer Everhart, Venkateswarara Jujjuri, Malahal R. Naineni, Rohit Prasad 2010-02-09 $5,437,000
7480654 Achieving cache consistency while allowing concurrent changes to metadata Venkateswararao Jujjuri, Malahal R. Nalnenl, Rohit Prasad, Roger C. Raphael 2009-01-20 $5,212,000