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WITSCHEL MATTHIAS

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    223,533
About

WITSCHEL MATTHIAS has a total of 11 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets organic fine chemistry and basic materials chemistry are DONGGUAN HEC PESTICIDE RES AND DEVELOPMENT CO LTD, BAYER CROSPSCIENCE AG and SCHERING AGROCHEMICALS LTD.

Patent filings in countries

World map showing WITSCHEL MATTHIASs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing WITSCHEL MATTHIASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Witschel Matthias 11
#2 Newton Trevor William 8
#3 Sievernich Bernd 7
#4 Parra Rapado Liliana 7
#5 Seitz Thomas 7
#6 Simon Anja 5
#7 Evans Richard Roger 5
#8 Walter Helmut 5
#9 Rack Michael 4
#10 Niggeweg Ricarda 4

Latest patents

Publication Filing date Title
US2014094368A1 Substituted Pyridines Having Herbicidal Activity