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ESK CERAMICS GMBH & CO KG

Overview
  • Total Patents
    144
  • GoodIP Patent Rank
    199,789
About

ESK CERAMICS GMBH & CO KG has a total of 144 patent applications. Its first patent ever was published in 1998. It filed its patents most often in WIPO (World Intellectual Property Organization), Germany and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, surface technology and coating and machines are OGURA ATSUSHI, SKELETON TECHNOLOGIES AG and SCHMIDT WAYDE R.

Patent filings per year

Chart showing ESK CERAMICS GMBH & CO KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Uibel Krishna 36
#2 Engler Martin 28
#3 Kayser Armin 22
#4 Meschke Frank 18
#5 Kayser Ursula 15
#6 Wildhack Stefanie 15
#7 Victor Georg 12
#8 Meyer Juergen 12
#9 Lesniak Christoph 12
#10 Schreiner Sven 11

Latest patents

Publication Filing date Title
WO2014147221A2 Friction-reducing polymer material with dry-running capability and mechanical end-face seal with dry-running capability
KR20140060549A Silicon-nitride-containing interlayer of great hardness
DE102012104049A1 Boron nitride agglomerates, process for their preparation and their use
DE102011114413A1 Hydrodynamic thrust bearing
DE102011111331A1 Titanium diboride granules as erosion protection for cathodes
DE102010050900A1 Boron nitride agglomerates, process for their preparation and their use
CN102822444A Wear-resistant separating device for removing sand and rock particles
MY152736A Wear-resistant separating device for removing sand and rock particles
DE102009023402A1 Suspension for the production of a friction-increasing layer, shaped article with such a friction-increasing layer, process for its preparation and its use
DE102008057894A1 Separator for separating sand and rock particles
DE102008056368A1 Securing element for screw connections and its use
DE102008048014A1 Component of a stack of ceramic plates
DE102008021636B3 Method for fixing a connecting element on a workpiece and component of a workpiece with a connecting element fixed thereon
DE102008019556A1 Component useful as plate shaped heat exchanger or a reactor with two separate fluid circuits, comprises sequentially stacked plates having a channel system formed from fluid stream guiding channel
DE102008014355A1 Composite based on transition metal diborides, process for its preparation and its use
DE102007053284A1 Firmly adhering silicon nitride-containing separating layer
DE102007045289A1 Small evaporation boat for evaporation of flexible substrates with metals includes electrically conductive ceramic material useful for evaporation of flexible substrates gives uniform spray-free coating with substrate
DE102007040578A1 Side plate for thin strip casting of steel
EP2030959A1 Sintered polycrystalline mixed raw materials based on bornitiride and zirconium dioxide, method for their manufacture and their use
EP1985594A1 Moulded body with a long life hard coating made of silicium nitride, method for its manufacture and its application