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USPTO Patent Rankings Data through Sept 30, 2025
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John T. Olson — 6 Patents in 2021

IBM: 6 patents #871 of 11,638Top 8%
Tucson, AZ: #34 of 753 inventorsTop 5%
Arizona: #154 of 4,087 inventorsTop 4%
Overall (2021): #22,459 of 548,734Top 5%
6 Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11157457 File management in thin provisioning storage environments Shah Mohammad Rezaul Islam, Sandeep R. Patil, Riyazahamad M. Shiraguppi 2021-10-26
11119655 Optimized performance through leveraging appropriate disk sectors for defragmentation in an erasure coded heterogeneous object storage cloud Duane M. Baldwin, Abhishek S. Dave, Sasikanth Eda, Nataraj Nagaratnam, Sandeep R. Patil 2021-09-14
11093532 Pre-allocating filesystem metadata within an object storage system Sasikanth Eda, Sandeep R. Patil, Sachin C. Punadikar 2021-08-17
11076020 Dynamically transitioning the file system role of compute nodes for provisioning a storlet Duane M. Baldwin, Sasikanth Eda, Sandeep R. Patil 2021-07-27
10956214 Time frame bounded execution of computational algorithms Duane M. Baldwin, Sasikanth Eda, Sandeep R. Patil 2021-03-23
10929347 Defragmenting files having file blocks in multiple point-in-time copies Duane M. Baldwin, Sandeep R. Patil, Riyazahamad M. Shiraguppi 2021-02-23