Douglas J. FELDMANN

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Urbandale, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Work vehicle display systems and methods for automatic section cont...
- Patent number 11,340,092
- Issue date May 24, 2022
- Deere & Company
- Andrew M. Colosky
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Automated check strips
- Patent number 11,266,058
- Issue date Mar 8, 2022
- Deere & Company
- Brian Storm
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
WORK VEHICLE DISPLAY SYSTEMS AND METHODS FOR AUTOMATIC SECTION CONT...
- Publication number 20210231453
- Publication date Jul 29, 2021
- Deere & Company
- Andrew M. Colosky
- G01 - MEASURING TESTING
Information Patent Application
AUTOMATED CHECK STRIPS
- Publication number 20210059096
- Publication date Mar 4, 2021
- Deere & Company
- Brian STORM
- G05 - CONTROLLING REGULATING