Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alan Robert Joughin — 5 Patents

AGAgjunction: 4 patents #15 of 53Top 30%
NONovariant: 1 patents #15 of 30Top 50%
Union City, CA: #353 of 1,177 inventorsTop 30%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Alan Robert Joughin has been granted 5 US patents while listed as an inventor at Agjunction. The first was granted in 2007 and the most recent in January 2024. Alan Robert Joughin ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Alan Robert Joughin in Union City, CA, US.

Patents per Year

Patents granted per year, 2007 to 2024Bar chart with a peak of 1 patents in 2007.peak 12007: 1 patents20072018: 1 patents20182019: 1 patents20192020: 1 patents20202024: 1 patents2024

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11878745 Integrated auto-steer system for vehicle Jim Tan, Jean-Marie Eichner, Glen Sapilewski, Andreas F. Ramm, Husam Kai 2024-01-23
10822017 Integrated auto-steer system for vehicle Jim Tan, Jean-Marie Eichner, Glen Sapilewski, Andreas F. Ramm, Husam Kal 2020-11-03
10384709 Actuator for turning a steering wheel in automatic steering systems 2019-08-20
9857478 Apparatus and method to mount steering actuator 2018-01-02
D553124 Roof module Masao Yokota, Douglas A. McFarlin, Glen Sapilewski, Paul Y. Montgomery, Peter J. Spaletta +1 more 2007-10-16