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HANS SCHWARZKOPF CHEM FAB

Overview
  • Total Patents
    12
About

HANS SCHWARZKOPF CHEM FAB has a total of 12 patent applications. Its first patent ever was published in 1948. It filed its patents most often in Germany, Austria and Switzerland. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and consumer goods are DIHORA JITEN ODHAVJI, XIA ANNA and AE KYUNG IND CO LTD.

Patent filings in countries

World map showing HANS SCHWARZKOPF CHEM FABs patent filings in countries
# Country Total Patents
#1 Germany 8
#2 Austria 2
#3 Switzerland 1
#4 France 1

Patent filings per year

Chart showing HANS SCHWARZKOPF CHEM FABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Saphir Johannes 3
#2 Matthies Ferdinand 2
#3 Kramer Dr Edwin 2
#4 Johannes Saphir 1
#5 Lieselotte Eckert Geb Roesel D 1
#6 Rudolf Randebrock Dipl-Chem Dr 1
#7 Mueller Gertrud 1
#8 Hans-Dietrich Kobs Dipl-Chem D 1
#9 Volker Boellert Dipl-Chem Dr 1
#10 Assar 1