Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ram Kesavan — 42 Patents

NENetapp: 39 patents #10 of 1,846Top 1%
NANetwork Appliance: 3 patents #97 of 447Top 25%
Los Altos, CA: #258 of 3,651 inventorsTop 8%
California: #10,667 of 386,348 inventorsTop 3%
Overall (All Time): #72,062 of 4,157,543Top 2%
42 Patents All Time
Ram Kesavan has been granted 42 US patents while listed as an inventor at Netapp. The first was granted in 2004 and the most recent in September 2025. Ram Kesavan ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Ram Kesavan in Los Altos, CA, US.

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12417038 Block allocation for persistent memory during aggregate transition Abdul Basit, Ananthan Subramanian, Matthew Fontaine Curtis-Maury 2025-09-16
12366982 Data management across a persistent memory tier and a file system tier Ananthan Subramanian, Matthew Fontaine Curtis-Maury, Vinay Devadas 2025-07-22
12339755 Failover methods and system in a networked storage environment Ratnesh Gupta, Kalaivani Arumugham, Ravikanth Dronamraju 2025-06-24
12210422 Persistent memory architecture Ananthan Subramanian, Matthew Fontaine Curtis-Maury, Mark Smith 2025-01-28
12169472 Coordinating snapshot operations across multiple file systems Ananthan Subramanian, Matthew Fontaine Curtis-Maury, Rupa Natarajan, Vinay Devadas 2024-12-17 $31,311,000
12141481 Write ordering for persistent memory Matthew Fontaine Curtis-Maury, Abdul Basit, Vinay Devadas, Ananthan Subramanian 2024-11-12 $56,029,000
12119836 File system format for persistent memory Matthew Fontaine Curtis-Maury, Abdul Basit, Vinay Devadas, Ananthan Subramanian, Mark Smith 2024-10-15 $90,349,000
12066897 Persistent memory file system reconciliation Matthew Fontaine Curtis-Maury, Ananthan Subramanian, Abdul Basit, Vinay Devadas, Yash Hetal Trivedi 2024-08-20 $44,718,000
11994998 Low-overhead atomic writes for persistent memory Matthew Fontaine Curtis-Maury, Vinay Devadas, Ananthan Subramanian 2024-05-28 $56,311,000
11861199 Data management across a persistent memory tier and a file system tier Ananthan Subramanian, Matthew Fontaine Curtis-Maury, Vinay Devadas 2024-01-02 $7,847,000
11836363 Block allocation for persistent memory during aggregate transition Abdul Basit, Ananthan Subramanian, Matthew Fontaine Curtis-Maury 2023-12-05 $16,833,000
11822821 Write ordering for persistent memory Matthew Fontaine Curtis-Maury, Abdul Basit, Vinay Devadas, Ananthan Subramanian 2023-11-21 $39,389,000
11748208 Persistent memory architecture Ananthan Subramanian, Matthew Fontaine Curtis-Maury, Mark Smith 2023-09-05 $22,060,000
11714731 Failover methods and system in a networked storage environment Ratnesh Gupta, Kalaivani Arumugham, Ravikanth Dronamraju 2023-08-01 $18,719,000
11714782 Coordinating snapshot operations across multiple file systems Ananthan Subramanian, Matthew Fontaine Curtis-Maury, Rupa Natarajan, Vinay Devadas 2023-08-01 $18,719,000
11630733 Persistent memory file system reconciliation Matthew Fontaine Curtis-Maury, Ananthan Subramanian, Abdul Basit, Vinay Devadas, Yash Hetal Trivedi 2023-04-18 $20,524,000
11611348 File system format for persistent memory Matthew Fontaine Curtis-Maury, Abdul Basit, Vinay Devadas, Ananthan Subramanian, Mark Smith 2023-03-21 $10,456,000
11397534 Data management across a persistent memory tier and a file system tier Ananthan Subramanian, Matthew Fontaine Curtis-Maury, Vinay Devadas 2022-07-26 $42,240,000
11340804 Block allocation for persistent memory during aggregate transition Abdul Basit, Ananthan Subramanian, Matthew Fontaine Curtis-Maury 2022-05-24 $16,547,000
11341056 Low-overhead atomic writes for persistent memory Matthew Fontaine Curtis-Maury, Vinay Devadas, Ananthan Subramanian 2022-05-24 $16,547,000
11249869 Failover methods and system in a networked storage environment Ratnesh Gupta, Kalaivani Arumugham, Ravikanth Dronamraju 2022-02-15 $25,055,000
11226869 Persistent memory architecture Ananthan Subramanian, Matthew Fontaine Curtis-Maury, Mark Smith 2022-01-18 $40,176,000
11188266 Write ordering for persistent memory Matthew Fontaine Curtis-Maury, Abdul Basit, Vinay Devadas, Ananthan Subramanian 2021-11-30 $26,757,000
11063601 File system format for persistent memory Matthew Fontaine Curtis-Maury, Abdul Basit, Vinay Devadas, Ananthan Subramanian, Mark Smith 2021-07-13 $128,352,000
10983709 Methods for improving journal performance in storage networks and devices thereof Ananthan Subramanian, Hiroshi Ishii, Abdul Basit, Joseph Brown, Rohit Singh 2021-04-20 $69,327,000