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AVESTA SHEFFIELD AKTIEBOLAG PU

Overview
  • Total Patents
    19
About

AVESTA SHEFFIELD AKTIEBOLAG PU has a total of 19 patent applications. Its first patent ever was published in 1996. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and Mexico. Its main competitors in its focus markets materials and metallurgy, machine tools and surface technology and coating are COLD METAL PRODUCTS COMPANY, OAO MAGNITOGORSKIJ METALL KOM and KRENN WALTER.

Patent filings in countries

World map showing AVESTA SHEFFIELD AKTIEBOLAG PUs patent filings in countries

Patent filings per year

Chart showing AVESTA SHEFFIELD AKTIEBOLAG PUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ljungars Sten 6
#2 Andersson Jan 4
#3 Samuelsson Peter 4
#4 Snis Malin 3
#5 Herre Christer 3
#6 Eklund Anders 3
#7 Robinson Philip S 2
#8 Haegg Fredrik 1
#9 Harg Sven-Eric Lunner Fredrik 1
#10 Lunner Sven-Eric 1

Latest patents

Publication Filing date Title
AU3579000A A method of heating metal strip and apparatus therefor
US6391187B1 Method for treating a metal product