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BIEMANS RALPH LEON

Overview
  • Total Patents
    25
About

BIEMANS RALPH LEON has a total of 25 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, environmental technology and biotechnology are STREMMEL WOLFGANG, SENSORION and MEDGENE BIOSCIENCE INC.

Patent filings in countries

World map showing BIEMANS RALPH LEONs patent filings in countries

Patent filings per year

Chart showing BIEMANS RALPH LEONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Biemans Ralph Leon 25
#2 Poolman Jan 17
#3 Duvivier Pierre 14
#4 Hermand Philippe Vincent 8
#5 Denoel Philippe 8
#6 Van Mechelen Marcelle Paulette 7
#7 Garcon Nathalie Marie-Josephe 5
#8 Boutriau Dominique 5
#9 Capiau Carine 5
#10 Gavard Ollivier Francis Nicolas 3

Latest patents

Publication Filing date Title
US2010303852A1 Conjugation process for PNAG and a carrier protein