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LEHMANN & VOSS & CO KG

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    170,226
  • Filing trend
    ⇩ 25.0%
About

LEHMANN & VOSS & CO KG has a total of 11 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 2005. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and Germany. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and chemical engineering are ZHONG GUANG, HENAN DAZHANG FILTRATION EQUIPMENT CO LTD and XUANCHENG TROOYAWN REFINED CHEMICAL IND CO LTD.

Patent filings in countries

World map showing LEHMANN & VOSS & CO KGs patent filings in countries

Patent filings per year

Chart showing LEHMANN & VOSS & CO KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rechberger Marcus 4
#2 Vandrich Holger 4
#3 Niederer Simeon 4
#4 Roeske Frank Valentin 4
#5 Lindstaedt Bernd 2
#6 Schaefer Volker 2
#7 Jarre Wolfgang 2
#8 Hanning Hermann 1
#9 Rechberger Marcus Dr 1
#10 Pfichner Christian 1

Latest patents

Publication Filing date Title
EP3415559A1 Composite material and its use in additive manufacturing methods
DE102016120877A1 filter means
EP3266593A1 Method for the preparation of duroplastic three-dimensional structures
DE102005026405A1 Polymers Dithiophosphorsäurehydroxyfettsäureester, process for their preparation and their use as a lubricant additive