Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chad Michael Roberts — 1 Patent in 2021

Microsoft: 1 patents #1,811 of 6,492Top 30%
Snohomish, WA: #47 of 126 inventorsTop 40%
Washington: #4,694 of 13,672 inventorsTop 35%
Overall (2021): #496,074 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11016581 Base station for use with digital pens Joel Bernard Jacobs, Bryan A. Sparks, Kae-Ling Jacquline Gurr 2021-05-25