Nanolasers for Solid-State Lighting

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United States of America Patent

SERIAL NO

15458362

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Nanolaser arrays have certain advantages over LEDs and conventional laser diodes for solid-state lighting applications. In particular, nanocavities can channel spontaneous emission entirely into the lasing mode, so that all the emissions (spontaneous and stimulated) contribute to usable light output over a large range of current.

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Patent Owner(s)

Patent OwnerAddress
SANDIA CORPORATIONP O BOX 5800 MS-0161 LEGAL TECHNOLOGY TRANSFER CENTER ALBUQUERQUE NM 87185

International Classification(s)

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  • 2017 Application Filing Year
  • H01S Class
  • 1389 Applications Filed
  • 1119 Patents Issued To-Date
  • 80.57 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chow, Weng W Cedar Crest, US 8 58

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Patent Citation Ranking

  • 1 Citation Count
  • H01S Class
  • 21.26 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges31099510030116311101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 80100 +05010015020025030035040045050055060065070075080085090095010001050

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