Patents/Inventors

Richard A. Humpal

Ankeny, IAUS8 patents

9 Patents

US121155462024
Hybrid Flow Nozzle System
DEERE & COMPANY
0 cites
US120757692024
Agricultural Sprayer with Real-time, On-machine Target Sensor
Deere & Company
0 cites
US119809022024
Equalization of Nozzle Performance for Sprayers
DEERE & COMPANY
0 cites
US119440872024
Agricultural Sprayer with Real-time, On-machine Target Sensor
Deere & Company
0 cites
US119375282024
Virtual SPAD Meter
Deere & Company
0 cites
US119307322024
Apparatus and Method for Performing Tasks on a Pattern Planted Field
0 cites
US118326092023
Agricultural Sprayer with Real-time, On-machine Target Sensor
Deere & Company
0 cites
US118008302023
Piezo Actuated Nozzle Control Valve
Deere & Company
0 cites
US117942042023
Spray Nozzle Mounting for Receiving Fluid from Distribution Pipe
DEERE & COMPANY
0 cites