Method of forming niobium doped tin oxide coatings on glass and coated glass formed thereby

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6524647
SERIAL NO

09534863

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Abstract

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A niobium doped tin oxide coating is applied onto a glass substrate to produce a low emissivity (low E) glass. The coating can optionally be doped with both niobium and other dopant(s), such as fluorine. The low emissivity glass has properties comparable or superior to conventional low E glass with fluorine doped tin oxide coatings.

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Patent Owner(s)

Patent OwnerAddress
LIBBEY-OWENS-FORD CO811 MADISON AVENUE TOLEDO OHIO 43695 U S A
PILKINGTON PLCPRESCOT ROAD ST HELENS

International Classification(s)

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  • 2000 Application Filing Year
  • C23C Class
  • 1132 Applications Filed
  • 529 Patents Issued To-Date
  • 46.74 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20002001200220032004200520062007200820092010201120120255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sanderson, Kevin Wigan, GB 8 35
Strickler, David A Toledo, OH 31 398
Varanasi, Srikanth Toledo, OH 49 223

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Patent Citation Ranking

  • 8 Citation Count
  • C23C Class
  • 2.74 % this patent is cited more than
  • 22 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges11171984928129927501 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 90100 +0102030405060708090100110120130140150160170180

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