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Dave Mercer
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Ankeny, IA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Piezo actuated nozzle control valve
Patent number
11,800,830
Issue date
Oct 31, 2023
Deere & Company
David S. Mercer
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Piezo actuated nozzle control valve
Patent number
10,980,170
Issue date
Apr 20, 2021
Deere & Company
David S. Mercer
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Scouting systems
Patent number
10,939,606
Issue date
Mar 9, 2021
Deere & Company
Chad A. Ackerman
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Scouting systems
Patent number
10,165,722
Issue date
Jan 1, 2019
Deere & Company
Chad A. Ackerman
G01 - MEASURING TESTING
Information
Patent Grant
Arrangement for switching nozzles on the go for controlling spray rate
Patent number
8,919,676
Issue date
Dec 30, 2014
Deere & Company
Travis G. Funseth
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Sprayer pulsing nozzle flow control using rotational step positions
Patent number
8,844,838
Issue date
Sep 30, 2014
Deere & Company
Travis G. Funseth
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Direct modification of DGPS information with inertial measurement data
Patent number
6,789,014
Issue date
Sep 7, 2004
Deere & Company
Andrew Karl Wilhelm Rekow
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
PIEZO ACTUATED NOZZLE CONTROL VALVE
Publication number
20210195831
Publication date
Jul 1, 2021
Deere & Company
David S. Mercer
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
PIEZO ACTUATED NOZZEL CONTROL VALVE
Publication number
20190166757
Publication date
Jun 6, 2019
Deere & Company
David S. Mercer
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SCOUTING SYSTEMS
Publication number
20190082582
Publication date
Mar 21, 2019
Deere & Company
CHAD A. ACKERMAN
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SCOUTING SYSTEMS
Publication number
20160157414
Publication date
Jun 9, 2016
Deere & Company
Chad A. Ackerman
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SPRAYER PULSING NOZZLE FLOW CONTROL USING ROTATIONAL STEP POSITIONS
Publication number
20130161413
Publication date
Jun 27, 2013
TRAVIS G. FUNSETH
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
ARRANGEMENT FOR SWITCHING NOZZLES ON THE GO FOR CONTROLLING SPRAY RATE
Publication number
20130161419
Publication date
Jun 27, 2013
TRAVIS G. FUNSETH
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING