Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Douglas Alexander Gresham

Google: 1 patents #1,256 of 4,199Top 30%
Kitchener, CA: #64 of 218 inventorsTop 30%
Overall (2021): #471,760 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11115781 Providing points of interest to user devices in variable zones Xiaohang Wang, Farhan Shamsi, Yakov Okshtein, David Singleton, Alan Newberger +1 more 2021-09-07