Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Ramkumar Ramamurthy — 18 Patents

WTWestern Digital Technologies: 12 patents #269 of 3,180Top 9%
STSandisk Technologies: 6 patents #463 of 2,224Top 25%
Overall (All Time): #243,433 of 4,157,543Top 6%
18 Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12399650 Data storage device and method for host-assisted deferred defragmentation and system handling Ramanathan Muthiah, Bhavya Krishna 2025-08-26
12333420 Adaptive mixed digital and analog computational storage systems Ramanathan Muthiah 2025-06-17
12254209 Time bound partial format operation in a storage device Lovish Singla, Shaheed Nehal A 2025-03-18
12197323 Data storage device with balanced background operations and method therefor Anamika Choudhary, Narendhiran Chinnaanangur Ravimohan, Lovish Singla, Meenakshi C, Bhagyashankar Muthu Kumaresan 2025-01-14
11849186 Data storage device and method for enabling metadata-based seek points for media access Ramanathan Muthiah 2023-12-19
11775210 Storage system and method for device-determined, application-specific dynamic command clustering Ramanathan Muthiah, Narendhiran Chinnaanangur Ravimohan, Balaji Thraksha Venkataramanan 2023-10-03
11681466 Proactive storage operation management Ramanathan Muthiah 2023-06-20
11036411 Yield improvement through block budget optimization by using a transient pool of multi-level blocks Narendhiran Chinnaanangur Ravimohan, Muralitharan Jayaraman, Arun Thandapani 2021-06-15
11030106 Storage system and method for enabling host-driven regional performance in memory Ramanathan Muthiah, Judah Gamliel Hahn 2021-06-08
11010057 Storage system and method for storage system calibration Ramanathan Muthiah 2021-05-18
10997081 Host and method for storage system calibration Ramanathan Muthiah 2021-05-04
10901912 Flash translation layer table for unaligned host writes Ramanathan Muthiah 2021-01-26
10635580 Buffering storage device data in a host memory buffer Kalpit Bordia, Raghavendra Gopalakrishnan, Sachin Krishna Kudva, Ashim Ranjan Saikia, Bhanushankar Doni Gurudath +3 more 2020-04-28
10635343 Streamed program commands with periodic garbage collection Ramanathan Muthiah, Balaji Thraksha Venkataramanan, Ravi Gaja 2020-04-28
10372603 Handling of unaligned writes Ramanathan Muthiah, Balaji Thraksha Venkataramanan 2019-08-06
10331555 Dynamic memory compaction Ramanathan Muthiah, Balaji Thraksha Venkataramanan 2019-06-25
10275170 Folding operations in memory systems with single address updates Narendhiran Chinnaanangur Ravimohan, Muralitharan Jayaraman, Balakumar Rajendran, Satya Kesav Gundabathula, Rohit Sathyanarayan 2019-04-30
10055267 Block management scheme to handle cluster failures in non-volatile memory Dinesh Kumar Agarwal, Vijay Sivasankaran 2018-08-21