Learn more

KUNZE BERND

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    173,846
About

KUNZE BERND has a total of 12 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets materials and metallurgy, environmental technology and chemical engineering are NORILSK NICKEL FINLAND OY, BHP BILLITON SSM DEV PTY LTD and COMPANHIA MINEIRA DE METAIS.

Patent filings in countries

World map showing KUNZE BERNDs patent filings in countries
# Country Total Patents
#1 Germany 6
#2 WIPO (World Intellectual Property Organization) 3
#3 Australia 1
#4 Canada 1
#5 United States 1

Patent filings per year

Chart showing KUNZE BERNDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kunze Bernd 12
#2 Sultanov Marat 11
#3 Sultanov Aziz 11
#4 Chen Li 3
#5 Kunze Conrad 2
#6 Ott Hans Dieter 1
#7 Moh'D Saleh Khalid 1

Latest patents

Publication Filing date Title
DE102020001363B3 Leaching process for precious metals from spent catalysts
US2020362436A1 Process for leaching rare earth elements
DE102019007087B3 Process to remove vanadium from secondary raw materials
DE102019003556B3 Process for the leaching of rare earth elements.
DE102019113198B3 Leaching process for precious metals from spent catalysts
DE102015014929A1 Process for the preparation of N-acyl derivatives containing fatty acid residues
DE102012001945A1 Process for processing aluminum-containing raw materials