Cylindrical grinding process and as-ground part resulting from such process

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9468977
APP PUB NO 20150231708A1
SERIAL NO

14182855

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Calculated Rating
US Family Size
Non-US Coverage
Patent Longevity
Forward Citations

Abstract

See full text

A process of grinding a pre-ground part wherein the method includes the steps of: providing a pre-ground part containing a bore, and the pre-ground part having an exterior surface with one or more to-be-ground exterior surface regions; positioning a loading tool within the bore of the pre-ground part; exerting a loading tool load on the loading tool which in turn exerts a part load on the pre-ground part; removing material from the one or more to-be-ground surface regions of the pre-ground part when under the part load to form an as-ground part; and unloading the part load from the as-ground part.

First Claim

See full text

Other Claims data not available

Family

PCTEP
+
  • No Family data available.

Patent Owner(s)

Patent OwnerAddress
KENNAMETAL INC1600 TECHNOLOGY WAY LATROBE PA 15650

International Classification(s)

loading....
  • 2014 Application Filing Year
  • B24B Class
  • 633 Applications Filed
  • 543 Patents Issued To-Date
  • 85.79 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20142015201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frota, de Souza Filho Ruy Latrobe, US 37 254
McCormick, Michael R Greensburg, US 15 278

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 5 Citation Count
  • B24B Class
  • 20.18 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges17558466211351201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 70050100150200250300350400450500550600650

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 Apr 18, 2028