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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JA

John V. Arthur — 86 Patents

IBM: 86 patents #752 of 70,183Top 2%
CUCornell University: 2 patents #404 of 1,984Top 25%
Mountain View, CA: #81 of 11,022 inventorsTop 1%
California: #3,026 of 386,348 inventorsTop 1%
Overall (All Time): #19,585 of 4,157,543Top 1%
86 Patents All Time
John V. Arthur has been granted 86 US patents while listed as an inventor at IBM. The first was granted in 2013 and the most recent in November 2025. John V. Arthur ranks #19,585 of 4,157,543 US inventors in our database (top 0.47%). Patent records list John V. Arthur in Mountain View, CA, US.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 10 patents in 2019.peak 102013: 1 patents20132014: 3 patents2015: 8 patents20152016: 8 patents2017: 8 patents20172018: 8 patents2019: 10 patents20192020: 10 patents2021: 8 patents20212022: 9 patents2023: 3 patents20232024: 4 patents2025: 6 patents2025

Issued Patents All Time

Showing 1–25 of 86 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12481861 Hierarchical parallelism in a network of distributed neural network cores Andrew S. Cassidy, Myron D. Flickner, Pallab Datta, Hartmut Penner, Rathinakumar Appuswamy +5 more 2025-11-25
12443830 Compressed weight distribution in networks of neural processors Andrew S. Cassidy, Rathinakumar Appuswamy, Pallab Datta, Steve Esser, Myron D. Flickner +2 more 2025-10-14
12406186 Conflict-free, stall-free, broadcast network on chip Andrew S. Cassidy, Rathinakumar Appuswamy, Jun Sawada, Dharmendra S. Modha, Michael Vincent DeBole +2 more 2025-09-02
12406174 Multi-agent instruction execution engine for neural inference processing Andrew S. Cassidy, Simon James Hollis, Hartmut Penner, Jun Sawada, Pallab Datta 2025-09-02
12400112 Efficient method for VLSI implementation of useful neural network activation functions Jun Sawada, Myron D. Flickner, Andrew S. Cassidy, Pallab Datta, Dharmendra S. Modha +6 more 2025-08-26
12387082 Scheduler for mapping neural networks onto an array of neural cores in an inference processing unit Pallab Datta, Andrew S. Cassidy, Myron D. Flickner, Hartmut Penner, Rathinakumar Appuswamy +5 more 2025-08-12
12182687 Data representation for dynamic precision in neural network cores Andrew S. Cassidy, Myron D. Flickner, Pallab Datta, Hartmut Penner, Rathinakumar Appuswamy +5 more 2024-12-31 $22,533,000
12165050 Networks for distributing parameters and data to neural network compute cores Brian Taba, Rathinakumar Appuswamy, Andrew S. Cassidy, Pallab Datta, Steven K. Esser +5 more 2024-12-10 $44,181,000
12067472 Defect resistant designs for location-sensitive neural network processor arrays Rathinakumar Appuswamy, Andrew S. Cassidy, Pallab Datta, Steven K. Esser, Myron D. Flickner +5 more 2024-08-20 $51,741,000
12056598 Runtime reconfigurable neural network processor core Andrew S. Cassidy, Rathinakumar Appuswamy, Pallab Datta, Steven K. Esser, Myron D. Flickner +5 more 2024-08-06 $17,119,000
11847553 Parallel computational architecture with reconfigurable core-level and vector-level parallelism Andrew S. Cassidy, Myron D. Flickner, Pallab Datta, Hartmut Penner, Rathinakumar Appuswamy +5 more 2023-12-19 $9,403,000
11663461 Instruction distribution in an array of neural network cores Hartmut Penner, Dharmendra S. Modha, Andrew S. Cassidy, Rathinakumar Appuswamy, Pallab Datta +5 more 2023-05-30 $4,328,000
11580366 Neuromorphic event-driven neural computing architecture in a scalable neural network Filipp A. Akopyan, Rajit Manohar, Paul A. Merolla, Dharmendra S. Modha, Alyosha Molnar +1 more 2023-02-14 $15,081,000
11537859 Flexible precision neural inference processing unit Andrew S. Cassidy, Rathinakumar Appuswamy, Pallab Datta, Steve Esser, Myron D. Flickner +4 more 2022-12-27 $9,721,000
11521085 Neural network weight distribution from a grid of memory elements Jun Sawada, Dharmendra S. Modha, Andrew S. Cassidy, Tapan K. Nayak, Carlos O. Otero +3 more 2022-12-06 $6,201,000
11501140 Runtime reconfigurable neural network processor core Andrew S. Cassidy, Rathinakumar Appuswamy, Pallab Datta, Steven K. Esser, Myron D. Flickner +5 more 2022-11-15 $5,426,000
11341401 Hardware architecture for simulating a neural network of neurons Rodrigo Alvarez-Icaza Rivera, Andrew S. Cassidy, Pallab Datta, Paul A. Merolla, Dharmendra S. Modha 2022-05-24 $10,138,000
11295201 Time-division multiplexed neurosynaptic module with implicit memory addressing for implementing a neural network Bernard V. Brezzo, Leland Chang, Daniel J. Friedman, Paul A. Merolla, Dharmendra S. Modha +3 more 2022-04-05 $5,706,000
11270196 Multi-mode low-precision inner-product computation circuits for massively parallel neural inference engine Jun Sawada, Filipp A. Akopyan, Rathinakumar Appuswamy, Andrew S. Cassidy, Pallab Datta +5 more 2022-03-08 $4,244,000
11263011 Compound instruction set architecture for a neural inference chip Andrew S. Cassidy, Rathinakumar Appuswamy, Pallab Datta, Michael Vincent DeBole, Steven K. Esser +5 more 2022-03-01 $6,542,000
11238347 Data distribution in an array of neural network cores Brian Taba, Andrew S. Cassidy, Myron D. Flickner, Pallab Datta, Hartmut Penner +5 more 2022-02-01 $4,586,000
11238343 Scalable neural hardware for the noisy-OR model of Bayesian networks Steven K. Esser, Paul A. Merolla, Dharmendra S. Modha 2022-02-01 $4,586,000
11200496 Hardware-software co-design of neurosynaptic systems Pallab Datta, Steven K. Esser, Myron D. Flickner, Dharmendra S. Modha, Tapan K. Nayak 2021-12-14 $4,192,000
11184221 Yield tolerance in a neurosynaptic system Rodrigo Alvarez-Icaza Rivera, Andrew S. Cassidy, Bryan L. Jackson, Paul A. Merolla, Dharmendra S. Modha +1 more 2021-11-23 $2,653,000
11074496 Providing transposable access to a synapse array using a recursive array layout John E. Barth, Jr., Paul A. Merolla, Dharmendra S. Modha 2021-07-27 $4,187,000