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GRAFTECH INT HOLDINGS INC

Overview
  • Total Patents
    364
  • GoodIP Patent Rank
    29,193
  • Filing trend
    ⇧ 500.0%
About

GRAFTECH INT HOLDINGS INC has a total of 364 patent applications. It increased the IP activity by 500.0%. Its first patent ever was published in 2000. 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 materials and metallurgy, machines and electrical machinery and energy are MILLER DOUGLAS J, KOURTAKIS KOSTANTINOS and UCAR CARBON CO INC.

Patent filings per year

Chart showing GRAFTECH INT HOLDINGS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Miller Douglas J 71
#2 Lewis Irwin C 48
#3 Shao Richard L 47
#4 Smalc Martin David 41
#5 Norley Julian 38
#6 Reis Bradley E 35
#7 Chang Ching-Feng 34
#8 Tomasek Aaron 23
#9 Shives Gary D 20
#10 Bowman Brian 19

Latest patents

Publication Filing date Title
WO2020023701A1 Extrusion press and method of using
CA3073573A1 Systems and methods for graphite electrode identification and monitoring
US2018169994A1 Graphite composites and thermal management systems
WO2016094150A1 Flexible graphite sheet support structure and thermal management arrangement
US2016096736A1 Transparent conductive article
WO2016015032A1 Flexible circuit board with graphite substrate and circuit arrangements using same
WO2015069438A1 A graphite article
CN107973602A The carbon product obtained from lignin/breeze
WO2015026704A1 Mechanically isolated thermal link
EP3039742A1 Electronic device thermal management system
US2016204422A1 Battery anode
WO2015038260A2 Three dimensional carbon articles
WO2015009389A1 Device for silicon crystal production
WO2014204711A2 Composite graphene oxide film
WO2014200649A1 Method of producing a graphene material
WO2014175977A1 Multi-dimensional fiber composites and articles using the same
WO2014163926A1 Portable electronic device thermal management system
WO2014158339A1 Thermal dissipation system
EP2973783A1 Improved electrode for flow batteries
WO2014149189A1 Thermal interfaces