Learn more

GRANLUND & CO AB H

Overview
  • Total Patents
    12
About

GRANLUND & CO AB H has a total of 12 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Switzerland, Germany and France. Its main competitors in its focus markets machine tools are KOVALEV ALBERT A, POTEMKIN GENNADIJ YA and KRIVOROTOV ALEKSANDR A.

Patent filings in countries

World map showing GRANLUND & CO AB Hs patent filings in countries
# Country Total Patents
#1 Switzerland 2
#2 Germany 2
#3 France 2
#4 United Kingdom 2
#5 Italy 2
#6 Sweden 2

Patent filings per year

Chart showing GRANLUND & CO AB Hs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Turning

Top inventors

# Name Total Patents
#1 Eklind Clas 2
#2 Gyllhamn Christer 2
#3 Gyllhamn Boerje 2
#4 Gyllhamn B 1
#5 Eklind C 1
#6 Gyllhamn C 1

Latest patents

Publication Filing date Title
DE2911358A1 Countersink
DE2831660A1 COMBINATION TOOL