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USPTO Patent Rankings Data through Dec 31, 2025
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Robert C. Fox — 6 Patents in 2021

FFFox Factory: 6 patents #1 of 37Top 3%
Scotts Valley, CA: #4 of 88 inventorsTop 5%
California: #2,940 of 66,859 inventorsTop 5%
Overall (2021): #20,547 of 548,734Top 4%
6 Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11181163 Methods and apparatus for combined variable damping and variable spring rate suspension Dennis K. Wootten, Joshua Benjamin Yablon, David M. Haugen 2021-11-23 $54,895,000
11168758 Method and apparatus for an adjustable damper Everet Owen Ericksen, John Marking 2021-11-09 $69,095,000
11085503 Suspension damper having inertia valve and user adjustable pressure-relief William M. Becker, Dennis K. Wootten 2021-08-10 $59,685,000
11065932 Adjustable blow-off suspension Andrew Laird 2021-07-20 $30,307,000
11041537 Vehicle suspension damper Joshua Benjamin Yablon, Dennis K. Wootten, David M. Haugen, Sante Pelot 2021-06-22 $30,354,000
10941828 Gas spring with travel control Joseph Franklin 2021-03-09 $77,814,000