Method for classifying powder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8960027
APP PUB NO 20120318042A1
SERIAL NO

13577465

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Provided is a method for classifying a powder using a classifier, wherein the method comprises: a mixing step for mixing a powder and an auxiliary agent formed from an alcohol aqueous solution containing 10 to 50 mass % of an alcohol; an introduction step for introducing the powder mixed in the mixing step to the classifier; a heating step for heating a gas; a feed step for feeding the gas heated in the heating step to the classifier; and a classifying step for classifying the powder in the classifier on the basis of grain size.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
NISSHIN ENGINEERING INCTOKYO

International Classification(s)

loading....
  • 2010 Application Filing Year
  • B03B Class
  • 45 Applications Filed
  • 29 Patents Issued To-Date
  • 64.45 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20102011201220132014201520160255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akiyama, Satoshi Fujimino, JP 51 684
Ando, Kosuke Fujimi, JP 10 19
Kozawa, Kazumi Fujimino, JP 12 64

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 0 Citation Count
  • B03B Class
  • 0 % this patent is cited more than
  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges51611101 - 1011 - 2031 - 4041 - 5001234567891011121314151617

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 24, 2026