EE

Erik S. Ellifson

OD Oshkosh Defense: 6 patents #36 of 72Top 50%
OS Oshkosh: 3 patents #23 of 120Top 20%
📍 Oshkosh, WI: #9 of 180 inventorsTop 5%
🗺 Wisconsin: #54 of 4,587 inventorsTop 2%
Overall (2022): #10,574 of 548,613Top 2%
9
Patents 2022

Issued Patents 2022

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11529836 Pitch and roll control system for a vehicle Kai Schubart, Christopher J. Rukas, Aaron J. Rositch 2022-12-20
11480165 Reciprocating piston pump comprising a housing defining a first chamber and a second chamber cooperating with a first piston and a second piston to define a third chamber and a fourth chamber Kai Schubart, Christopher J. Rukas, Patrick S. Dillman, Aaron J. Rositch 2022-10-25
11465698 Stabilizer bar for a load span tag axle Jason J. Zuleger, Steve Volkman, Ryan Wolf 2022-10-11
11378148 Damper assembly Darin Rosenboom 2022-07-05
11325437 Suspension element lockout Aaron J. Rositch, Patrick S. Dillman, Kai Schubart 2022-05-10
11293514 Limiting system for a vehicle suspension component Patrick S. Dillman, Aaron J. Rositch 2022-04-05
11255401 Limiting system for a vehicle suspension component Patrick S. Dillman, Aaron J. Rositch 2022-02-22
11225119 Gas spring assembly for a vehicle suspension system Roy Venton-Walters, Aaron J. Rositch, Jesse Knoble, Mark L. Steckling 2022-01-18
11225120 Gas spring assembly for a vehicle suspension system Roy Venton-Walters, Aaron J. Rositch, Jesse Knoble, Mark L. Steckling 2022-01-18