Interpenetrating Radiation Shield

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United States of America Patent

APP PUB NO 20150213909A1
SERIAL NO

14604154

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An interpenetrating radiation shield is presented. The shield comprises an active shield and at least one passive shield. The active shield generates a directional active shield field. The passive shield has an areal density ranging from about 1 g/cm2 to about 1000 g/cm2 and is positioned within the active shield field in a relationship to the active shield wherein a radiation particle having kinetic energy and traversing a path at a rate of speed is deflected by the active shield field as the radiation particle enters the passive shield. The path of the radiation particle is lengthened within the passive shield and the kinetic energy and speed of the radiation particle are decreased within the passive shield.

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Patent Owner(s)

Patent OwnerAddress
ANALYTICAL SERVICES AND MATERIALS INC107 RESEARCH DRIVE HAMPTON VA 23666

International Classification(s)

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  • 2015 Application Filing Year
  • G21F Class
  • 134 Applications Filed
  • 98 Patents Issued To-Date
  • 73.14 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201520162017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sivakumar, Rajagopalan Yorktown, US 3 83
Wiedemann, Karl Erik Seaford, US 6 111

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Patent Citation Ranking

  • 1 Citation Count
  • G21F Class
  • 26.92 % this patent is cited more than
  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges14325101 - 1011 - 2021 - 300246810121416182022242628303234

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