For the Inventor, By the Inventor

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Durham, NC, United States of America

Cormetech, Inc.

USPTO Granted Patents = 16

EPO Patents = 8

Forward Citations = 26

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22 inventors (with patents filed for the assignee):

Chris E Difrancesco (14 out of 14 patents)

Christian Trefzger (8 out of 9 patents)

Thomas W Hastings (4 out of 4 patents)

4. Mark L Schirmer (3 out of 3 patents)

5. Jeremy Thomas Freeman (3 out of 3 patents)

6. Kozo Iida (3 out of 37 patents)

7. James C Altizer (3 out of 3 patents)

8. Colby A Burtt (3 out of 3 patents)

9. Eric Baker Howell (2 out of 2 patents)

10. Raymond Oh (2 out of 2 patents)

11. Edward F Kassman (2 out of 2 patents)

12. William D Buynitzky (2 out of 2 patents)

13. Stephen M Lyons (1 out of 1 patent)

14. Josh Andreas (1 out of 1 patent)

15. Steve M Lyons (1 out of 1 patent)

16 patents: Sort by Forward Citations

1. 11125134 - Diffuser assemblies and catalytic reactors comprising the same (2021-09-21),

2. 11083996 - SCR catalyst modules and associated catalytic reactors (2021-08-10),

3. 10690035 - Diffuser assemblies and catalytic reactors comprising the same (2020-06-23),

4. 10226737 - Catalyst modules and applications thereof (2019-03-12),

5. 9707541 - Gradient catalyst compositions and applications thereof (2017-07-18),

6. 9675934 - Honeycomb catalytic assemblies and applications thereof (2017-06-13),

7. 8910468 - Exhaust gas treatment catalyst, exhaust gas treatment method, and exhaust gas treatment apparatus (2014-12-16),

8. 8901033 - Catalyst compositions and applications thereof (2014-12-02),

9. 8329126 - Apparatus and methods for treating exhaust gases (2012-12-11),

10. 8277737 - Catalyst systems (2012-10-02),

11. 8137633 - Compositions and methods for treating exhaust gases (2012-03-20),

12. 7833932 - Compositions and methods for treating exhaust gases (2010-11-16),

13. 7807110 - Catalyst systems (2010-10-05),

14. 7776786 - Catalyst systems advantageous for high particulate matter environments (2010-08-17),

15. 7658898 - Compositions and methods for treating exhaust gases (2010-02-09),

Cormetech is a leading provider of environmental catalyst solutions for the power generation, marine, and industrial markets. With over 30 years of experience, Cormetech specializes in the design, manufacture, and installation of custom catalyst systems to reduce emissions of nitrogen oxides (NOx) and other pollutants. The company is committed to helping its customers meet strict environmental regulations and achieve sustainability goals.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

Cormetech, Inc.

16 Patents

#51 in Durham, NC

#443 in North Carolina

#19,887 in US

#37,739 in the World

Durham, NC, United States of America

Cormetech, Inc.

Forward Citations = 26

22 inventors:

Chris E Difrancesco (14 out of 14 patents)

Christian Trefzger (8 out of 9 patents)

Thomas W Hastings (4 out of 4 patents)

4. Mark L Schirmer (3 out of 3 patents)

5. Jeremy Thomas Freeman (3 out of 3 patents)

Please report any incorrect information to [email protected]

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