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BIOTHANE SYSTEMS INT BV

Overview
  • Total Patents
    39
About

BIOTHANE SYSTEMS INT BV has a total of 39 patent applications. Its first patent ever was published in 1987. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and Republic of Korea. Its main competitors in its focus markets environmental technology, chemical engineering and biotechnology are VA TECH WABAG DEUTSCHLAND GMBH, FCC AQUALIA S A and ERGALIA.

Patent filings per year

Chart showing BIOTHANE SYSTEMS INT BVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Versprille Abraham Izaak 12
#2 Frankin Robertus Johannes 12
#3 Otten Michael Johannes 9
#4 Koot Dirk Jan 8
#5 La Vos Hendrik Richard Paul 4
#6 Mulder Albert Jacob 3
#7 Heijnen Joseph Johannes 2
#8 De Pijper Marinus Adrianus Mar 2
#9 Takahashi Kazuyoshi 1
#10 Lourens Pieter A 1

Latest patents

Publication Filing date Title
EP1816189A1 Process for producing granular biomass
EP1806324A1 Process and reactor for anaerobic waste water purification
EP1806323A1 Process and reactor for anaerobic waste water purification
EP1736445A1 Anaerobic purification of heated waste water
EP1588988A1 Three-phase separator for an upflow sludge bed reactor
EP1574482A1 Capacity measurement of an anaerobic sludge bed reactor
EP0849229A1 Process for the aerobic biological purification of water
US5985150A Process for the aerobic biological purification of water
NL9301791A Method of purifying waste water
NL9301792A Reactor for aerobic purification of waste water, and method for aerobic purification of waste water