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

Rohan Kumar — 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
Rohan Kumar has been granted 17 US patents while listed as an inventor at Microsoft. The first was granted in 2008 and the most recent in March 2019. Rohan Kumar ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Rohan Kumar in Redmond, WA, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10223364 Managing a binary object in a database system Pradeep Jnana Madhavarapu, Michael Warmington, Alexandru Chirica, Jun Fang, Maciej Plaza +1 more 2019-03-05 $61,508,000
9819159 Low profile variable frequency controller with cooling and process Lewis T. Smith, Gnia Vang 2017-11-14
9336218 Managing a binary object in a database system Pradeep Jnana Madhavarapu, Michael Warmington, Alexandru Chirica, Jun Fang, Maciej Plaza +1 more 2016-05-10 $43,328,000
8838568 Managing a binary object in a database system Pradeep Jnana Madhavarapu, Michael Warmington, Alexandru Chirica, Jun Fang, Maciej Plaza +1 more 2014-09-16 $22,186,000
8332432 Managing a binary object in a database system Pradeep Jnana Madhavarapu, Michael Warmington, Alexandru Chirica, Jun Fang, Maciej Plaza +1 more 2012-12-11 $13,907,000
8250102 Remote storage and management of binary object data Pradeep Jnana Madhavarapu, Michael Warmington, Kevin Farlee, Balan Sethu Raman 2012-08-21 $14,505,000
8156507 User mode file system serialization and reliability Arkadi Brjazovski, Cristian Diaconu, Oleksandr Gololobov, Mahesh K. Sreenivas 2012-04-10 $17,388,000
7970747 Multi-protocol access to files and directories Arkadi Brjazovski, Sameet Agarwal, Stefan Steiner, Mahesh K. Sreenivas 2011-06-28 $14,173,000
7958167 Integration of unstructed data into a database Cristian Diaconu, Michael Purtell, Arkadi Brjazovski, Vaibhav Kamra 2011-06-07 $21,540,000
7836079 Virtual universal naming convention name space over local file system Neal R. Christiansen, Eileen C. Brown, Garret J. Buban 2010-11-16 $18,085,000
7716247 Multi-protocol access to files and directories Arkadi Brjazovski, Sameet Agarwal, Stefan Steiner, Mahesh K. Sreenivas 2010-05-11 $12,269,000
7694340 Anti virus for an item store Balan Sethu Raman, Sameet Agarwal, Nigel R. Ellis, Sanjay Anand, Johannes Klein +1 more 2010-04-06 $19,843,000
7660829 System and method for delegating file system operations David C. Steere, Yun Lin, Danilo D'Amico Almeida, Shishir Pardikar 2010-02-09 $23,520,000
7577960 System and method for managing cached objects using notifications bonds David C. Steere, Yun Lin, Danilo D'Amico Almeida, Shishir Pardikar 2009-08-18 $21,161,000
7478116 Mechanism to exchange primary data stream of a file Mahesh K. Sreenivas, Arkadi Brjazovski, Stefan Steiner, Sameet Agarwal 2009-01-13 $27,818,000
7437429 System and method for providing transparent access to distributed authoring and versioning files including encrypted files Shishir Pardikar, Yun Lin, Praerit Garg, Jianrong Gu 2008-10-14 $28,172,000
7349943 Protocol-independent client-side caching system and method Yun Lin, Navjot Virk, Shishir Pardikar 2008-03-25 $28,373,000