Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Brad H. Walker — 1 Patent

Woodinville, WA: #1,050 of 1,504 inventorsTop 70%
Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #2,729,698 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11020631 Systems, devices, and methods including a spinal resistance assembly Joseph E. Skidmore, Aaron David Poole, Michael Frederick Kahn, Daniel A. Lazar, Jerrold L. Gray +2 more 2021-06-01