Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Parag Sarfare — 18 Patents

NENetapp: 18 patents #104 of 1,969Top 6%
San Jose, CA: #3,642 of 32,062 inventorsTop 15%
California: #33,102 of 386,348 inventorsTop 9%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Parag Sarfare has been granted 18 US patents while listed as an inventor at Netapp. The first was granted in 2016 and the most recent in September 2025. Parag Sarfare ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Parag Sarfare in San Jose, CA, US.

Patents per Year

Patents granted per year, 2016 to 2025Bar chart with a peak of 5 patents in 2025.peak 52016: 2 patents20162017: 1 patents20172019: 1 patents20192022: 4 patents20222023: 3 patents20232024: 2 patents20242025: 5 patents2025

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12417176 Persistent key-value store and journaling system Sudheer Kumar Vavilapalli, Asif Imtiyaz Pathan, Nikhil Mattankot, Stephen Wu, Amit Borase 2025-09-16
12411737 Systems and methods for data management using a disk unit Kalaivani Arumugham, Prachi Deskmukh 2025-09-09
12223193 Co-located journaling and data storage for write requests Kevin Daniel Varghese, Ananthan Subramanian, Sandeep Yadav, Suhas Urkude, Rajesh Khandelwal 2025-02-11
12210429 Network storage failover systems and associated methods Asif Imtiyaz Pathan, Ananthan Subramanian, Szu-Wen Kuo, Santhosh Selvaraj, Nikhil Mattankot 2025-01-28
12197298 Systems and methods for data management using controllers Kalaivani Arumugham, Prachi Deskmukh 2025-01-14
12086035 Recovery mechanism with selective ordering and concurrent operations Asif Imtiyaz Pathan, Amit Borase, Nikhil Mattankot, Sudheer Kumar Vavilapalli, Stephen Wu 2024-09-10 $32,054,000
11940911 Persistent key-value store and journaling system Sudheer Kumar Vavilapalli, Asif Imtiyaz Pathan, Nikhil Mattankot, Stephen Wu, Amit Borase 2024-03-26 $21,134,000
11803316 Co-located journaling and data storage for write requests Kevin Daniel Varghese, Ananthan Subramanian, Sandeep Yadav, Suhas Urkude, Rajesh Khandelwal 2023-10-31 $24,892,000
11803315 Co-located journaling and data storage for write requests Kevin Daniel Varghese, Ananthan Subramanian, Sandeep Yadav, Suhas Urkude, Rajesh Khandelwal 2023-10-31 $24,892,000
11762744 Network storage failover systems and associated methods Asif Imtiyaz Pathan, Ananthan Subramanian, Szu-Wen Kuo, Santhosh Selvaraj, Nikhil Mattankot 2023-09-19 $28,534,000
11416356 Network storage failover systems and associated methods Asif Imtiyaz Pathan, Ananthan Subramanian, Szu-Wen Kuo, Santhosh Selvaraj, Nikhil Mattankot 2022-08-16 $18,411,000
11409457 Co-located journaling and data storage for write requests Kevin Daniel Varghese, Ananthan Subramanian, Sandeep Yadav, Suhas Urkude, Rajesh Khandelwal 2022-08-09 $21,451,000
11269744 Network storage failover systems and associated methods Ananthan Subramanian, Szu-Wen Kuo, Asif Imtiyaz Pathan, Santhosh Selvaraj, Nikhil Mattankot +2 more 2022-03-08 $33,619,000
11216350 Network storage failover systems and associated methods Szu-Wen Kuo, Ananthan Subramanian, Asif Imtiyaz Pathan, Santhosh Selvaraj, Nikhil Mattankot 2022-01-04 $22,719,000
10521316 System and method for handling multi-node failures in a disaster recovery cluster Vaiapuri Ramasubramaniam, Harihara Kadayam, Yong Eun Cho, Chaitanya Patel, Hrishikesh Keremane +1 more 2019-12-31 $7,979,000
9811428 System and method for handling multi-node failures in a disaster recovery cluster Vaiapuri Ramasubramaniam, Harihara Kadayam, Yong Eun Cho, Chaitanya Patel, Hrishikesh Keremane +1 more 2017-11-07 $12,154,000
9367413 Detecting data loss during site switchover Joanne Mikkelson, Joseph Brown 2016-06-14 $4,672,000
9280430 Deferred replication of recovery information at site switchover Yong Eun Cho, Tabriz Holtz, Anuja Jaiswal 2016-03-08 $3,922,000