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

Kevin John Appel — 1 Patent in 2021

Microsoft: 1 patents #1,811 of 6,492Top 30%
Seattle, WA: #1,533 of 4,505 inventorsTop 35%
Washington: #4,694 of 13,672 inventorsTop 35%
Overall (2021): #379,208 of 548,734Top 70%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11107265 Holographic palm raycasting for targeting virtual objects Sheng Kai Tang, Julia Schwarz, Jason Michael Ray, Sophie Stellmach, Thomas Matthew Gable +5 more 2021-08-31