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METROHM AG

Overview
  • Total Patents
    70
  • GoodIP Patent Rank
    102,312
  • Filing trend
    ⇧ 300.0%
About

METROHM AG has a total of 70 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 1955. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, chemical engineering and medical technology are METRIKA LAB INC, INNOVAPREP LLC and BIOTECHFLOW LTD.

Patent filings per year

Chart showing METROHM AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zaehner Paul 10
#2 Christensen Björn 7
#3 Moritz Thomas 7
#4 Schaefer Helwig 7
#5 Kaempf Karl 7
#6 Hoffmann Sven 7
#7 Schindler Samuel 6
#8 Wilhelm Lukas 6
#9 Frenzel Wolfgang 6
#10 Wahl Fabian 6

Latest patents

Publication Filing date Title
EP3786628A1 Method and device for determining at least one analyte species in an analyte solution
EP3531064A1 Beam guiding in interferometer
EP3441741A1 Dialysis cell for sample preparation for a chemical analysing method
EP2786802A1 Lock for a container
EP2717044A1 Method for detecting analytes
EP2660607A1 Identification and localisation of sample containers with RFID tags
EP1842592A1 Ion exchange material, ion exchange column and method of preparation
EP1821077A1 Volume measuring and dosing device
EP1632760A1 Sample exchanger with integrated weighing device
EP1482286A1 Apparatus for automatically transferring and dosing a pourable product, especially powder
EP1413598A1 Process for producing acrylic or methycrylic based porous polymeric particles
EP1406085A1 Electrode, electrode element, methods of their fabrication and use of said electrode
EP1143239A1 Method for monitoring the quality of electrochemical measuring sensors and measuring device with an electrochemical sensor
EP1103793A1 Dosing apparatus
EP1048333A1 Device and method for chemical derivatization
EP1048332A1 Device and method for releasing reactants
EP1010977A1 Method and device for automatically preparing a sample for analysis, especially using ion chromatography
EP0903179A1 Microvalve
EP0820804A1 Method and apparatus for preparing samples
GB9705922D0 Methods of fabricating chemical sensors