MULTI-SECTION APPLICATOR WITH VARIABLE-RATE SECTIONS

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United States of America Patent

APP PUB NO 20140263708A1
SERIAL NO

13832735

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This document discusses, among other things, apparatus and methods for a multi-section applicator having variable-rate sections. In an example, an apparatus can include a flow meter to provide a substance to plurality of sections, and an applicator controller including memory configured to store a coverage map of the substance. In certain examples, each section can include a metering device configured to receive a flow command and to provide a flow of the substance to a manifold using the flow command. In certain examples, the applicator controller can be configured to receive speed information and position information of the apparatus, to receive the flow rate information, to determine application rate information of the substance for each section using the speed and position information, and the coverage map, and to provide the flow command to each metering device using the application rate and flow rate information.

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Patent Owner(s)

Patent OwnerAddress
RAVEN INDUSTRIES INCP O BOX 5107 SIOUX FALLS SD 57117-5107

International Classification(s)

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  • 2013 Application Filing Year
  • A01C Class
  • 224 Applications Filed
  • 192 Patents Issued To-Date
  • 85.72 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2013201420152016201720182019202020210255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grabow, Josh Sioux Falls, US 4 147
Hansen, Patrick Tea, US 5 147
Jensen, Steve S Sioux Falls, US 5 133
Kocer, Jared E Sioux Falls, US 3 186
Michael, Nick Sioux Falls, US 6 304
Thompson, Warren L Baltic, US 21 431

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Patent Citation Ranking

  • 30 Citation Count
  • A01C Class
  • 96.23 % this patent is cited more than
  • 11 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1374153101 - 1011 - 2021 - 3031 - 4005101520253035404550556065707580

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