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ELRINGKLINGER GMBH

Overview
  • Total Patents
    95
About

ELRINGKLINGER GMBH has a total of 95 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and basic materials chemistry are PAYEN GOETZE GMBH, CURTY PAYEN SA and ISHINO GASKET KOGYO.

Patent filings per year

Chart showing ELRINGKLINGER GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Diez Armin 21
#2 Werz Ulrich 16
#3 Schenk Peter 12
#4 Griesinger Eberhard 12
#5 Kullen Wilhelm 10
#6 Schmenkel Olaf 10
#7 Boehringer Peter 9
#8 Walter Gerhard 9
#9 Randecker Hermann 6
#10 Eckert Dieter 6

Latest patents

Publication Filing date Title
DE10065199A1 Gasket e.g. for cylinder head has at least one covering layer between metal-containing layers and third metal layer
DE10065202A1 Gasket e.g. for cylinder head has outer sealing layer with coating of material containing third metallic material of intermediate baseness
DE10053556A1 Multilayer seal has central aperture, top layer of seal having section which is bent back around its periphery and lower layer having similar section which is gripped by first section
DE10037964A1 Flat gasket
DE10037965A1 Coating compound for the production of high temperature resistant sealing elements
DE10032250A1 Bearing element for supporting a rotatable and/or slidable component comprises a contact layer with a contact surface for the component, and an elastically deformable layer
DE10023025A1 Component of motor unit to form sealing face; has coating containing aluminum, which is hard anodized on its side facing sealing face
DE10013130A1 Device for attaching a flat gasket to a machine component
DE19948355A1 Process for coating metal layers of flat gaskets
DE19939869A1 gasket
DE19934825C1 Gasket seal for IC motor cylinder heads has cut rectangular sections at the center carrier sheet around the cylinder openings to cover the raised sections at the combustion zones without additional welded rings
DE19932727C1 Flat seal for automobile component e.g. cylinder head gasket, has fixing screw opening in sheet metal layer of seal provided with screw retaining elements by bending sections of opening edge
WO0070245A1 Cylinder head gasket
DE19808544A1 Cylinder head gasket
DE19756431C1 Cylinder head gasket for internal combustion engine
DE19731132A1 Cylinder head gasket for internal combustion engine
DE19725985A1 Metallic cylinder head gasket
DE19725986A1 Metallic cylinder head gasket
DE19725987A1 Flat gasket
DE19719328C1 Metallic cylinder-head seal for internal combustion engine