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PERL FRANZ

Overview
  • Total Patents
    14
About

PERL FRANZ has a total of 14 patent applications. Its first patent ever was published in 1929. It filed its patents most often in Austria, Switzerland and Germany. Its main competitors in its focus markets machines are SHANGHAI SILICATE RES INST CERAMIC RES DEV CT FOSHAN CHINESE ACADEMY OF SCIENCES, NANTONG SOUTHEAST HIGHWAY ENGINEERING CO LTD and CHRISTIANSEN AAGE.

Patent filings in countries

World map showing PERL FRANZs patent filings in countries
# Country Total Patents
#1 Austria 12
#2 Switzerland 1
#3 Germany 1

Patent filings per year

Chart showing PERL FRANZs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines

Focus technologies

# Technology
#1 Spraying devices

Top inventors

# Name Total Patents
#1 Perl Franz 13
#2 Franz Perl 1
#3 Perl Otmar 1