Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Jordan E. Stephan — 16 Patents

SASuper Atv: 15 patents #1 of 17Top 6%
Hanover, IN: #2 of 15 inventorsTop 15%
Indiana: #2,086 of 33,936 inventorsTop 7%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Jordan E. Stephan has been granted 16 US patents while listed as an inventor at Super Atv. The first was granted in 2017 and the most recent in October 2025. Jordan E. Stephan ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Jordan E. Stephan in Hanover, IN, US.

Patents per Year

Patents granted per year, 2017 to 2025Bar chart with a peak of 4 patents in 2022.peak 42017: 1 patents20172018: 1 patents20182019: 1 patents20192022: 4 patents20222023: 3 patents20232024: 2 patents20242025: 4 patents2025

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12441180 Multiple-gear-ratio portal gear box Justin L. Eaton, Jason Stewart 2025-10-14
12280749 Portal braking system Justin L. Eaton 2025-04-22
12208676 One-piece portal wheel end mounting system Kyle Kempker 2025-01-28
12187118 Multi-gear-ratio portal gear box Justin L. Eaton, Jason Thurman Stewart 2025-01-07
12005776 Assembly for mounting a wheel to a portal gear box of an off-road vehicle Justin L. Eaton 2024-06-11
12005736 Adjustable portal plate Justin L. Eaton 2024-06-11
11807199 Portal braking system Justin L. Eaton 2023-11-07
11772486 Multi-gear-ratio portal gear box Justin L. Eaton, Jason Thurman Stewart 2023-10-03
11554662 Assembly for mounting a wheel to a portal gear box of an off-road vehicle Justin L. Eaton 2023-01-17
11458766 Adjustable portal plate Justin L. Eaton 2022-10-04
11358412 Adjustable portal box assembly Justin L. Eaton 2022-06-14
11318787 Adjustable portal plate Justin L. Eaton 2022-05-03
11299042 Assembly for mounting a wheel to a portal gear box of an off-road vehicle Justin L. Eaton 2022-04-12
10479156 Forged portal hub mounting body Justin L. Eaton, Damon Stephan, Penny Zuckschwerdt, Chuck Hensler, Chris Shelton 2019-11-19
10150369 Bi-directional overrunning clutch Ken Thornton, Dennis Kent, Chris Shelton, Damon Stephan 2018-12-11
9709098 Roller bearing spring clip Dennis Kent, Chris Shelton, Penny Zuckschwerdt, Dongning Zhao, Jason Thurman Stewart 2017-07-18