Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Girish Chander — 17 Patents

Microsoft: 16 patents #2,398 of 40,388Top 6%
Redmond, WA: #701 of 8,547 inventorsTop 9%
Washington: #5,777 of 76,902 inventorsTop 8%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Girish Chander has been granted 17 US patents while listed as an inventor at Microsoft. The first was granted in 2007 and the most recent in February 2022. Girish Chander ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Girish Chander in Redmond, WA, US.

Patents per Year

Patents granted per year, 2007 to 2022Bar chart with a peak of 4 patents in 2010.peak 42007: 1 patents20072009: 2 patents20092010: 4 patents20102013: 1 patents20132015: 1 patents20152016: 3 patents20162017: 2 patents20172018: 1 patents20182019: 1 patents20192022: 1 patents2022

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11238550 Automated license management Clifford Didcock, Corinne Stroum, Jono Luk 2022-02-01
10176335 Identity services for organizations transparently hosted in the cloud Ross Peter Adams, Dean A. Wells, Clifford Didcock 2019-01-08 $55,256,000
10069630 Synchronizing credential hashes between directory services Jonathan M. Luk, Ariel Gordon, Raman N. Chikkamagalur, Ziad Elmalki, Sergii Gubenko +2 more 2018-09-04 $55,037,000
9769170 Synchronizing credential hashes between directory services Jonathan M. Luk, Ariel Gordon, Raman N. Chikkamagalur, Ziad Elmalki, Sergii Gubenko +2 more 2017-09-19 $23,823,000
9710864 Automated license management Clifford Didcock, Corinne Stroum, Jono Luk 2017-07-18 $33,270,000
9461989 Integrating operating systems with content offered by web based entities Tanmoy Dutta, Cristian M. Ilac, Bronislav Kavsan, Ziquian Li, Andreas K. Luther +2 more 2016-10-04 $46,434,000
9424401 Automated license management Clifford Didcock, Corinne Pascale, Jono Luk 2016-08-23 $31,125,000
9282093 Synchronizing credential hashes between directory services Jonathan M. Luk, Ariel Gordon, Raman N. Chikkamagalur, Ziad Elmalki, Sergii Gubenko +2 more 2016-03-08 $59,483,000
9032500 Integrating operating systems with content offered by web based entities Tanmoy Dutta, Cristian M. Ilac, Bronislav Kavsan, Ziquian Li, Andreas K. Luther +2 more 2015-05-12 $40,939,000
8572716 Integrating operating systems with content offered by web based entities Tanmoy Dutta, Cristian M. Ilac, Bronislav Kavsan, Ziquan Li, Andreas K. Luther +2 more 2013-10-29 $25,404,000
7747597 Security execution context for a database management system Tanmoy Dutta, Raul Garcia, Ziquan Li 2010-06-29 $14,156,000
7743255 Trust model for a database management system supporting multiple authorization domains Tanmoy Dutta, Raul Garcia, Ziquan Li 2010-06-22
7711750 Systems and methods that specify row level database security Tanmoy Dutta, James R. Hamilton, Alain Comeau 2010-05-04 $20,100,000
7661141 Systems and methods that optimize row level database security Tanmoy Dutta, Laurentiu Bogdan Cristofor, Rodger N. Kline, James R. Hamilton 2010-02-09 $23,520,000
7613711 Specification of a hierarchical authorization model for a DBMS—SQL language extensions Tanmoy Dutta, Ziquan Li, Steven Richard Gott, Clifford Dibble 2009-11-03 $22,743,000
7599937 Systems and methods for fine grained access control of data stored in relational databases Tanmoy Dutta, Conor Cunningham, Stefano Stefani, Eric Hanson 2009-10-06 $25,836,000
7200595 Systems and methods for fine grained access control of data stored in relational databases Tanmoy Dutta, Conor Cunningham, Stefano Stefani, Eric Hanson 2007-04-03 $35,945,000