Metrohm AG

Switzerland


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Total IP 35
Total IP incl. subs 38 (+ 3 for subs)
Total IP Rank # 42,699
IP Activity Score 2.2/5.0    17
IP Activity Rank # 50,531
IP AS incl. subs 1.9/5.0    19
Parent Entity Swiss Metrohm Foundation
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

11 7
0 2
11 3
1
 
Last Patent 2026 - Acid-functionalized ion exchange...
First Patent 1985 - Device and method for quantitati...
Last Trademark 2025 - IONIC
First Trademark 1993 - VISION

Subsidiaries

1 subsidiaries with IP (3 patents, 0 trademarks)

2 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Measuring and analysis apparatus, namely, automatic titration apparatus and automatic chromatogr...
2023 Invention Acid-functionalized ion exchange material. An ion exchange material for use as a stationary phas...
Invention Acid-functionalized ion exchange material. The invention relates to an ion exchange material for ...
Invention Modular liquid chromatography system. The invention relates to an automatic liquid chromatograph...
Invention Modular liquid chromatography system. The invention relates to an automatic liquid chromatography...
2022 Invention Method for an automatic liquid-liquid extraction. The invention relates to a method for automate...
Invention Method for an automatic liquid-liquid extraction. ist1nnn-11n-1n-1.
Invention Oven for an analysis system, titration system and titration method. The invention relates to an ...
Invention Oven for an analysis system, titration system, and titration method. The invention relates to an ...
2021 Invention Method for modifying a polymer support material, polymer support material obtainable by such meth...
2020 Invention Method and device for determining at least one analyte species iin an analyte solution. The inve...
Invention Method and device for determining at least one analyte species in an analyte solution. The invent...
Invention Closure for a container. A closure (1) for a container comprising a connecting element (2) for co...
Invention Method for producing a hydrophilic surface on ps/dvb copolymer particles. A method for modifying ...
2019 Invention Beam guidance in the interferometer. The invention relates to a reference interferometer (1) for ...
2018 Invention Reference interferometer and method for determining an optical path length change. The invention ...
Invention Dialysis cell for sample preparation for a chemical analysis method. The invention relates to a d...
Invention Dialysis cell for sample preparation for a chemical analysis method. AA DD ) of the donor channel...
2016 G/S Testing, measuring and dosing apparatus not for medical use, namely, titration and ion chromatogr...
2015 G/S Chemical products for use in analysis, calibration and other industrial and scientific processes,...
G/S Optical, weighing, measuring, signaling, checking (supervision) apparatus and instruments; testi...
G/S Chemical products for use in analysis, calibration and other industrial and scientific processes...
2014 Invention Closure for a container. The invention relates to a closure (1) for a container, comprising a con...
2013 Invention Method for detecting analytes. A method for detecting analytes in flow rate analysis and chromat...
Invention Method for detecting analytes. A method for detecting analytes in flow rate analysis and chromato...
2007 Invention Ion exchange material, ion exchange column, and production method. The invention relates to ion-...
Invention Ion exchange material, ion exchange column, and production method. The invention relates to ion e...
Invention Volume measurement and/or metering device and method for operating a volume measurement and/or me...
2005 Invention Sample changer with balance. Sample changer with a balance, with at least two sample carriers whi...
2004 G/S Titrators, voltammetric analysers, pH-meters, conductometers, ion chromatographs, burettes, sampl...
Invention Container, apparatus and method for transferring and metering a pourable material. The invention ...
2003 Invention Process for the preparation of porous polymer particles based on acrylate and/or methacrylate. Th...
G/S spectrographic analyzing instruments and probes therefor
2001 Invention Method for monitoring the quality of electrochemical measuring sensors and a measuring arrangemen...
1998 Invention Burette tip. A burette tip (1) for metering a titrating agent consists essentially of a burette b...
Invention Methods of fabricating chemical sensors. An electrochemical sensor is fabricated by rotogravure p...
1997 G/S Spectral analysis apparatus for the near-infrared.
Invention Method and device for preparing samples. From an analysis probe to be analyzed, impurities such a...
G/S Near infrared spectroscopic analyzers.
G/S testing and documentation of conformance of near infrared analysis instruments to specification
1996 G/S spectrographic analyzing instruments
G/S pharmaceutical analyzing instruments
Invention Device for ion-exchange chromatography and method of cyclically regenerating a plurality of suppr...
1995 Invention Device for voltammetry, an arrangement of indicator electrodes for such a device, in particular a...
Invention Voltammetric method and apparatus. During voltammetric analysis of liquids, the indicator electro...
1993 G/S spectral analysis software for controlling the spectral analysis instrument and for processing da...
1990 Invention Volume measurement and dosage device. Abstract A volume measurement and dosage device poss...
Invention Volume measurement and dosage device. A volume measurement and dosage device possesses a cylinder...
1985 Invention Device and method for quantitative and/or qualitative determination of liquids. The chamber (1) o...