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

James MacGlashan — 8 Patents

Sony: 11 patents #4,056 of 25,231Top 20%
Luthers Corners, RI: #6 of 23 inventorsTop 30%
Rhode Island: #771 of 6,211 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
James MacGlashan has been granted 8 US patents while listed as an inventor at Sony. The first was granted in 2022 and the most recent in September 2025. James MacGlashan ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list James MacGlashan in Luthers Corners, RI, US.

Patents per Year

Patents granted per year, 2022 to 2025Bar chart with a peak of 4 patents in 2025.peak 42022: 1 patents20222023: 1 patents20232024: 2 patents20242025: 4 patents2025

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12423571 Training actor-critic algorithms in laboratory settings Piyush Khandelwal, Peter R. Wurman 2025-09-23
12354027 Method and system for an intelligent artificial agent Mark Ring, Satinder Singh Baveja, Peter Stone, Samuel Barrett, Roberto Capobianco +3 more 2025-07-08
12277194 Task prioritized experience replay algorithm for reinforcement learning Varun Kompella, Peter R. Wurman, Peter Stone 2025-04-15
12217156 Computing temporal convolution networks in real time Piyush Khandelwal, Peter R. Wurman, Fabrizio Santini 2025-02-04
12153385 Methods and systems to adapt PID coefficients through reinforcement learning Samuel Barrett, Varun Kompella, Peter R. Wurman, Goker Erdogan, Fabrizio Santini 2024-11-26 $1,070,000
12017148 User interface for operating artificial intelligence experiments Rory Douglas, Dion Whitehead, Leon Barrett, Piyush Khandelwal, Thomas J. Walsh +4 more 2024-06-25 $773,000
11816591 Reinforcement learning through a double actor critic algorithm 2023-11-14 $786,000
11443229 Method and system for continual learning in an intelligent artificial agent Mark Ring, Satinder Singh Baveja, Roberto Capobianco, Varun Kompella, Kaushik Subramanian 2022-09-13 $512,000