Chong Chen

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Broadview Heights, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of making carbon fibers from lignin
- Patent number 9,683,313
- Issue date Jun 20, 2017
- GrafTech International Holdings Inc.
- Ching-Feng Chang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
High porosity/low permeability graphite bodies and process for the...
- Patent number 9,546,113
- Issue date Jan 17, 2017
- GrafTech INternational Holding Inc.
- Chong Chen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Falling film reactor for light tar oxidation
- Patent number 9,187,698
- Issue date Nov 17, 2015
- GrafTech International Holdings Inc.
- Chong Chen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
High porosity/low permeability graphite bodies and process for the...
- Patent number 8,721,939
- Issue date May 13, 2014
- GrafTech International Holdings Inc.
- Chong Chen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Carbon foam evaporator
- Patent number 8,080,127
- Issue date Dec 20, 2011
- GrafTech International Holdings Inc.
- Chong Chen
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Carbon Fibers Derived from Lignin
- Publication number 20150233023
- Publication date Aug 20, 2015
- GRAFTECH INTERNATIONAL HOLDINGS INC.
- Ching-Feng Chang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Method and Apparatus for Producing Carbon Fiber
- Publication number 20130277875
- Publication date Oct 24, 2013
- Chong Chen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Falling Film Reactor for Light Tar Oxidation
- Publication number 20130228493
- Publication date Sep 5, 2013
- GRAFTECH INTERNATIONAL HOLDINGS INC.
- Chong Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
High Porosity/Low Permeability Graphite Bodies And Process For The...
- Publication number 20120308472
- Publication date Dec 6, 2012
- Chong Chen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
High Porosity/Low Permeability Graphite Bodies And Process For the...
- Publication number 20110135908
- Publication date Jun 9, 2011
- Chong Chen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Carbon Foam Evaporator
- Publication number 20080251215
- Publication date Oct 16, 2008
- Chong Chen
- F28 - HEAT EXCHANGE IN GENERAL