KS

Kai Schubart

OS Oshkosh: 8 patents #82 of 384Top 25%
OD Oshkosh Defense: 8 patents #45 of 119Top 40%
US United States Postal Service: 1 patents #273 of 464Top 60%
Overall (All Time): #265,725 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12404847 Reciprocating piston pump Christopher J. Rukas, Patrick S. Dillman, Erik S. Ellifson, Aaron J. Rositch 2025-09-02
D1091397 Vehicle component Mitchell Wolfrath, Greg Beaver 2025-09-02
12366279 Suspension element systems and methods Paul Dumitru, Aaron J. Rositch, Erik S. Ellifson, Patrick S. Dillman, Robert K. Sollenskog 2025-07-22
12065007 Pitch and roll control system for a vehicle Christopher J. Rukas, Erik S. Ellifson, Aaron J. Rositch 2024-08-20
11993121 Pitch and roll control system for a vehicle Christopher J. Rukas, Erik S. Ellifson, Aaron J. Rositch 2024-05-28
11932068 Suspension element lockout Aaron J. Rositch, Erik S. Ellifson, Patrick S. Dillman 2024-03-19
11815078 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 Christopher J. Rukas, Patrick S. Dillman, Erik S. Ellifson, Aaron J. Rositch 2023-11-14
11813917 Suspension element systems and methods Aaron J. Rositch, Erik S. Ellifson, Patrick S. Dillman, Robert K. Sollenskog 2023-11-14
11584185 Pitch and roll control system for a vehicle Christopher J. Rukas, Erik S. Ellifson, Aaron J. Rositch 2023-02-21
11529836 Pitch and roll control system for a vehicle Christopher J. Rukas, Erik S. Ellifson, 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 Christopher J. Rukas, Patrick S. Dillman, Erik S. Ellifson, Aaron J. Rositch 2022-10-25
11359393 Systems and methods for additive manufacturing Justin Madsen, Brandon Mich, Nicholas Sonnentag, Robert M. Hathaway 2022-06-14
11325437 Suspension element lockout Aaron J. Rositch, Erik S. Ellifson, Patrick S. Dillman 2022-05-10
11199239 Suspension element systems and methods Paul Dumitru, Aaron J. Rositch, Erik S. Ellifson, Patrick S. Dillman, Robert K. Sollenskog 2021-12-14
10940728 Suspension element systems and methods Aaron J. Rositch, Erik S. Ellifson, Patrick S. Dillman, Robert K. Sollenskog 2021-03-09
10632805 Suspension element systems and methods Aaron J. Rositch, Erik S. Ellifson, Patrick S. Dillman, Robert K. Sollenskog 2020-04-28
10611203 Suspension element lockout Aaron J. Rositch, Erik S. Ellifson, Patrick S. Dillman 2020-04-07