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SURFACE TECHNOLOGY HOLDINGS

Overview
  • Total Patents
    37
About

SURFACE TECHNOLOGY HOLDINGS has a total of 37 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets machine tools, materials and metallurgy and machines are KESSLER KG MASCHF, MIANYANG BRILLIANCE RUIAN AUTO COMPONENTS CO LTD and REFURBISHED TURBINE COMPONENTS.

Patent filings per year

Chart showing SURFACE TECHNOLOGY HOLDINGSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Prevey Paul S Iii 19
#2 Prevey Paul S 11
#3 Prevey Iii Paul S 6
#4 Cammett John T 2
#5 Haas John E 2
#6 Prevey Michael 1
#7 Prevey Paul S-Iii 1
#8 Hornbach Douglas J 1
#9 Jayaraman Nayaraman 1

Latest patents

Publication Filing date Title
US2014130321A1 Burnishing tool and method for burnishing
US2008127476A1 Method of mitigating the effects of damage in an article
EP2066464A2 Method and apparatus for improving the distribution of compressive stress
US2007227215A1 Method and apparatus for preventing or arresting crack development and propagation
WO2007081924A2 Method of improving the properties of a repaired component and a component improved thereby
US2010221118A1 Integrally bladed rotating turbo machinery and method and apparatus for achieving the same
US2007266754A1 Metallic article with improved fatigue performance and corrosion resistance and method for making the same
US2007234772A1 Surface treatment apparatus and method
US2006213282A1 Method and apparatus for sensing distortion
US7219044B1 Method and system for improving a part's resistance to stress induced failure
US7188398B2 Method for improving the magnitude of compressive stress developed in the surface of a part
WO03082512A1 Apparatus and method for forming a weld joint having improved physical properties
EP1485510A1 Method and apparatus for providing a layer of compressive residual stress
US6622570B1 Method for reducing tensile stress zones in the surface of a part
US6415486B1 Method and apparatus for providing a residual stress distribution in the surface of a part
EP1426139A1 Burnishing apparatus for providing a layer of compressive residual stress in the surface of a workpiece