CT

Christian Trefzger

CO Cormetech: 8 patents #2 of 22Top 10%
GK Grace Gmbh & Co. Kg: 1 patents #3 of 24Top 15%
Overall (All Time): #560,816 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11125134 Diffuser assemblies and catalytic reactors comprising the same Mark Schirmer, Stephen M Lyons, Colby A. Burtt, William D. Buynitzky, Chris E. DiFrancesco 2021-09-21
11083996 SCR catalyst modules and associated catalytic reactors Chris E. DiFrancesco, Josh Andreas, Colby A. Burtt 2021-08-10
10690035 Diffuser assemblies and catalytic reactors comprising the same Mark Schirmer, Steve M. Lyons, Colby A. Burtt, William D. Buynitzky, Chris E. DiFrancesco 2020-06-23
9707541 Gradient catalyst compositions and applications thereof Chris E. DiFrancesco, Raymond Oh 2017-07-18
8901033 Catalyst compositions and applications thereof Chris E. DiFrancesco, Raymond Oh 2014-12-02
8277737 Catalyst systems Chris E. DiFrancesco, James C. Altizer, Thomas W. Hastings, Edward F. Kassman 2012-10-02
7807110 Catalyst systems Chris E. DiFrancesco, James C. Altizer, Thomas W. Hastings, Edward F. Kassman 2010-10-05
7776786 Catalyst systems advantageous for high particulate matter environments Chris E. DiFrancesco, Thomas W. Hastings, Edward F. Kassmann 2010-08-17
6458187 Shaped body of zeolite, a process for its production and its use Hans-Gerhard Fritz, Hans Hofer 2002-10-01