SEMICONDUCTOR LIGHT EMITTING ELEMENT, PRODUCTION METHOD THEREFOR, LED ELEMENT AND ELECTRON-BEAM-PUMPED LIGHT SOURCE DEVICE

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United States of America Patent

APP PUB NO 20170110630A1
SERIAL NO

15129181

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Abstract

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This method for producing a semiconductor light emitting element includes: a step (a) of preparing a growth substrate; a step (b) of growing a first layer made of Alx1Gay1In1-x1-y1N (0 direction; a step (c) of forming a groove portion extending along a <11-20> direction of the first layer with respect to the first layer with such a depth that a surface of the growth substrate is not exposed; a step (d) of growing a second layer made of Alx2Gay2In1-x2-y2N (0

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Patent Owner(s)

Patent OwnerAddress
USHIO DENKI KABUSHIKI KAISHATOKYO-TO 100-8150

International Classification(s)

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  • 2015 Application Filing Year
  • H01L Class
  • 25498 Applications Filed
  • 22451 Patents Issued To-Date
  • 88.06 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
FUNATO, Mitsuru Kyoto-shi, JP 9 162
KATAOKA, Ken Tokyo, JP 7 16
KAWAKAMI, Yoichi Kyoto-shi, JP 22 496
YAMAGUCHI, Masanori Himeji-shi, JP 55 482

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  • 1 Citation Count
  • H01L Class
  • 18.50 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges26979357140748325312788503629173801 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +050010001500200025003000350040004500500055006000650070007500800085009000950010000

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