Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Thomas C. Butcher — 2 Patents in 2021

Microsoft: 2 patents #772 of 6,492Top 15%
Seattle, WA: #740 of 4,505 inventorsTop 20%
Washington: #2,358 of 13,672 inventorsTop 20%
Overall (2021): #105,901 of 548,734Top 20%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10969935 System for generation of novel artifacts with user-guided discovery and navigation of the creative space Eric Nichols, Mark Fenwick Wheeler, Ted Tai-Yu Chen, George Valavanis, Wesley Hodgson +1 more 2021-04-06
10936275 Asynchronous communications in mixed-reality Duncan Og MacConnell, Ilya Yurievich Rostovtsev, Stephen Earl Fenton, Bill Chau, Kenneth Douglas Smith +2 more 2021-03-02