PHOTOVOLTAIC SOLAR CELL WITH BACKSIDE RESONANT WAVEGUIDE

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United States of America Patent

SERIAL NO

15214890

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Abstract

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A solar cell has a backside resonant waveguide structure. The backside structure includes a plurality of resonant waveguides formed in or on a semiconductor-based light absorbing material and arranged in a pattern to cause laterally scattered light to be at least partially confined in the semiconductor-based light absorbing material.

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Patent Owner(s)

Patent OwnerAddress
NORTHROP GRUMMAN SYSTEMS CORPORATION2980 FAIRVIEW PARK DRIVE FALLS CHURCH VA 22042-4511

International Classification(s)

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  • 2016 Application Filing Year
  • H01L Class
  • 27971 Applications Filed
  • 23507 Patents Issued To-Date
  • 84.05 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SHEA, PATRICK BRUCKNER ALEXANDRIA, US 5 38

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges3689997611243481558461392216162801 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +05001000150020002500300035004000450050005500600065007000750080008500900095001000010500

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