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USPTO Patent Rankings Data through Sept 30, 2025
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Debapriya Chatterjee — 5 Patents in 2021

IBM: 5 patents #1,142 of 11,638Top 10%
Texas: #863 of 16,780 inventorsTop 6%
Overall (2021): #34,002 of 548,734Top 7%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11157285 Dynamic modification of instructions that do not modify the architectural state of a processor Bryant Cockcroft, John A. Schumann, Karen Yokum, Vivek Britto 2021-10-26
11080122 Software-invisible interrupt for a microprocessor Larry Scott Leitner, John A. Schumann, Wallace Sharp, Bryant Cockcroft 2021-08-03
10942853 System and method including broadcasting an address translation invalidation instruction with a return marker to indentify the location of data in a computing system having mutiple processors John A. Schumann, Bryant Cockcroft, Lawrence Leitner, Karen Yokum 2021-03-09
10915456 Address translation cache invalidation in a microprocessor Bryant Cockcroft, Larry Scott Leitner, John A. Schumann, Karen Yokum 2021-02-09
10896273 Precise verification of a logic problem on a simulation accelerator John A. Schumann, Bryant Cockcroft, Kevin Barnett, Piriya K. Hall, Paul Umbarger +1 more 2021-01-19