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MEISSNER GMBH & CO KG JOSEF

Overview
  • Total Patents
    100
  • GoodIP Patent Rank
    48,926
  • Filing trend
    ⇩ 88.0%
About

MEISSNER GMBH & CO KG JOSEF has a total of 100 patent applications. It decreased the IP activity by 88.0%. Its first patent ever was published in 1965. It filed its patents most often in Germany, United States and EPO (European Patent Office). Its main competitors in its focus markets organic fine chemistry, chemical engineering and environmental technology are ZHEJIANG QUZHOU JUXIN FLUORINE CHEMICAL CO LTD, FLORK LAB SA and JOHNSON MATTHEY DAVY TECHNOLOGIES LTD.

Patent filings per year

Chart showing MEISSNER GMBH & CO KG JOSEFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hermann Heinrich 58
#2 Gebauer Juergen 24
#3 Händel Mirko 20
#4 Pöhlmann Jürgen 18
#5 Gebauer Jürgen 16
#6 Handel Mirko 16
#7 Gebauer Jurgen 16
#8 Pohlmann Jurgen 14
#9 Haendel Mirko 14
#10 Konieczny Peter 12

Latest patents

Publication Filing date Title
DE102017110084A1 Process and plant for the adiabatic nitration of aromatics
DE102015106617A1 Process for the purification of crude dinitrotoluenes
DE102013110952A1 Process for the removal of impurities resulting from the production of aliphatic nitrate esters
HUE033730T2 Devices for the purification of nitration products
DE102005057555B3 Preparation of nitric acid esters of univalent alcohols comprises reacting the univalent alcohols or its mixture with nitric acid esters in the presence of sulfuric acid under adiabatic reaction condition
DE102005050106A1 Recovery of nitrating acid mixtures from nitrite processes
DE19539205A1 Aromatic nitration process
DE19512114A1 Recovery of nitric acid from nitriding processes
DE4217996A1 Process for the treatment of water-containing explosive sludge and the use of the resulting products
DE4023476A1 Process for avoiding waste water in hexamine production
DE3909793A1 DRIVE FOR SCREW AUXILIARY CENTRIFUGES
DE3839024A1 CENTRIFUGAL PUMP FOR PROCESSING MELT, ESPECIALLY EXPLOSIVE MELT
DE3822648A1 METHOD AND DEVICE FOR THE COMBUSTION AND BURNING OF EXPLOSIVE SUBSTANCES AND ITEMS CONTAINED WITH SUCH
DE3641207A1 Method and device for storing and removing liquid explosives in the form of a water emulsion
DE3630869A1 PRESS FOR COMPRESSING POWDERED GOODS
DE3237526A1 Process and apparatus for filling cartridges with molten white phosphorus
DE2921487A1 METHOD FOR REMOVING VOLATILE AROMATIC COMPOUNDS
DE2820890A1 PROCESS FOR THE CONTINUOUS MANUFACTURING OF NITRIC ACID ESTERS OF HIGH VALUE ALCOHOLS
US3431312A Halting process in continuous nitration of aromatic hydrocarbons
US3434802A Apparatus for the staged nitration of aromatic hydrocarbons