Decoy countermeasures

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United States of America Patent

PATENT NO 9067844
APP PUB NO 20140373983A1
SERIAL NO

14267475

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A process of producing an infrared radiation-generating decoy for protecting against heat-seeking missiles and other heat-seeking devices comprises the step of decomposing a metal carboxy compound in the substantial absence of gaseous oxygen, to produce a pyrophoric material as a decomposition product of the metal carboxy compound, which pyrophoric material is arranged to combust spontaneously upon contact with air when the decoy is used. The metal carboxy compound may be iron oxalate, and the pyrophoric material may be ferrous oxide. The pyrophoric material may be coated onto a substrate, and a plurality of coated substrate pieces may be used in a decoy.

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Patent Owner(s)

Patent OwnerAddress
CHEMRING COUNTERMEASURES LIMITEDHIGH POST SALISBURY WILTSHIRE SP4 6AS

International Classification(s)

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  • 2014 Application Filing Year
  • D03D Class
  • 204 Applications Filed
  • 161 Patents Issued To-Date
  • 78.93 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lay, Alexander Kit Fareham, GB 5 18

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Patent Citation Ranking

  • 2 Citation Count
  • D03D Class
  • 26.37 % this patent is cited more than
  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges4812210201 - 1011 - 2021 - 300102030405060708090100110120130

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