Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MA

Marcus A. Ash

Microsoft: 2 patents #772 of 6,492Top 15%
Redmond, WA: #283 of 1,700 inventorsTop 20%
Washington: #2,358 of 13,672 inventorsTop 20%
Overall (2021): #136,345 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11178248 Intent-based calendar updating via digital personal assistant Christian Liensberger, Nikrouz Ghotbi 2021-11-16
11064044 Intent-based scheduling via digital personal assistant Christian Liensberger, Nikrouz Ghotbi 2021-07-13