Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Orran Krieger

IBM: 33 patents #2,996 of 70,183Top 5%
Broadcom: 4 patents #2,593 of 9,346Top 30%
EMEmc: 1 patents #1,879 of 3,345Top 60%
Newton, MA: #104 of 2,747 inventorsTop 4%
Massachusetts: #2,065 of 88,656 inventorsTop 3%
Overall (All Time): #86,112 of 4,157,543Top 3%
38 Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
11336576 System and method for automatically optimizing capacity between server clusters Xianan Zhang, Eddie Ma, Umit Rencuzogullari, Irfan Ahmad, Mukil Kesavan 2022-05-17
10116568 System and method for automatically optimizing capacity between server clusters Xianan Zhang, Eddie Ma, Umit Rencuzogullari, Irfan Ahmad, Mukil Kesavan 2018-10-30
9317453 Client partition scheduling and prioritization of service partition work William J. Armstrong, Michal Ostrowski, Randal C. Swanberg 2016-04-19
9304873 Recovery system and method for recreating a state of a datacenter Glenn Bruce McElhoe, Hoki Tam, Dwayne Reeves, Philip McGachey 2016-04-05
8990510 Read-copy update system and method Paul E. McKenney, Jonathan Appavoo, Dipankar Sarma 2015-03-24
8949837 Assist thread for injecting cache memory in a microprocessor Patrick J. Bohrer, Ramakrishnan Rajamony, Michael Rosenfield, Hazim Shafi, Balaram Sinharoy +1 more 2015-02-03
8874744 System and method for automatically optimizing capacity between server clusters Xianan Zhang, Eddie Ma, Umit Rencuzogullari, Irfan Ahmad, Mukil Kesavan 2014-10-28
8869153 Quality of service scheduling for simultaneous multi-threaded processors Bryan S. Rosenburg, Robert B. Tremaine, Robert W. Wisniewski 2014-10-21
8806177 Prefetch engine based translation prefetching Balaram Sinharoy, Robert B. Tremaine, Robert W. Wisniewski 2014-08-12
8799581 Cache coherence monitoring and feedback Xiaowei Shen, David F. Bacon, Robert W. Wisniewski 2014-08-05
8671248 Architecture support of memory access coloring Xiaowei Shen, Robert W. Wisniewski 2014-03-11
8505097 Refresh-and-rotation process for minimizing resource vulnerability to persistent security threats Ari Juels, Dennis Moreau 2013-08-06
8495649 Scheduling threads having complementary functional unit usage on SMT processors Bryan S. Rosenburg, Balaram Sinharoy, Robert B. Tremaine, Robert W. Wisniewski 2013-07-23
8495632 Partition adjunct for data processing system William J. Armstrong, Michal Ostrowski, Randal C. Swanberg 2013-07-23
8230422 Assist thread for injecting cache memory in a microprocessor Patrick J. Bohrer, Ramakrishnan Rajamony, Michael Rosenfield, Hazim Shafi, Balaram Sinharoy +1 more 2012-07-24
8219988 Partition adjunct for data processing system William J. Armstrong, Michal Ostrowski, Randal C. Swanberg 2012-07-10
8219989 Partition adjunct with non-native device driver for facilitating access to a physical input/output device William J. Armstrong, Michal Ostrowski, Randal C. Swanberg 2012-07-10
8176487 Client partition scheduling and prioritization of service partition work William J. Armstrong, Michal Ostrowski, Randal C. Swanberg 2012-05-08
8051276 Operating system thread scheduling for optimal heat dissipation Bryan S. Rosenburg, Robert B. Tremaine, Robert W. Wisniewski 2011-11-01
8010763 Hypervisor-enforced isolation of entities within a single logical partition's virtual address space William J. Armstrong, Cathy May, Michal Ostrowski, Randal C. Swanberg 2011-08-30
7971243 Security module Paul E. McKenney, Boas Betzler 2011-06-28
7934061 Methods and arrangements to manage on-chip memory to reduce memory latency Dilma M. Da Silva, Elmootazbellah Nabil Elnozahy, Hazim Shafi, Xiaowei Shen, Balaram Sinharoy +1 more 2011-04-26
7895392 Color-based cache monitoring Xiaowei Shen, David F. Bacon, Robert W. Wisniewski 2011-02-22
7873612 Atomically moving list elements between lists using read-copy update Paul E. McKenney, Dipankar Sarma, Maneesh Soni 2011-01-18
7821944 Optimal interconnect utilization in a data processing network Wesley M. Felter, Ramakrishnan Rajamony 2010-10-26