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BOETTCHER BRUNO DR

Overview
  • Total Patents
    12
About

BOETTCHER BRUNO DR has a total of 12 patent applications. Its first patent ever was published in 1941. It filed its patents most often in Austria, Germany and Switzerland. Its main competitors in its focus markets organic fine chemistry are U S IND CHEMICALS, CHU HAIYAN and MESZAROS.

Patent filings in countries

World map showing BOETTCHER BRUNO DRs patent filings in countries
# Country Total Patents
#1 Austria 6
#2 Germany 4
#3 Switzerland 2

Patent filings per year

Chart showing BOETTCHER BRUNO DRs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Heterocyclic compounds

Top inventors

# Name Total Patents
#1 Boettcher Bruno Dr 12
#2 Bauer Fritz Dr 2