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Pittsburgh, PA, United States of America

Energy International Corporation

USPTO Granted Patents = 10

Trademarks = 4

Forward Citations = 249

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13 inventors (with patents filed for the assignee):

Alan H Singleton (6 out of 13 patents)

Rachid Oukaci (6 out of 9 patents)

James G Goodwin (4 out of 7 patents)

4. Burl Edward Davis (1 out of 5 patents)

5. Samuel Bernstein (1 out of 3 patents)

6. Edgar W Albaugh (1 out of 1 patent)

7. Gordon S Trivett (1 out of 1 patent)

8. Raymond M Henry (1 out of 1 patent)

9. Richard Tidball (1 out of 1 patent)

10. Tahir Cader (1 out of 2 patents)

11. Barney Groten (1 out of 1 patent)

12. Phillip R Hopkins (1 out of 1 patent)

13. Kenji Ushimaru (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 6537945 - Highly active fischer-tropsch catalyst having increased thermal stability (2003-03-25),

2. 6271432 - Fischer-tropsch activity for non-promoted cobalt-on-alumina catalysts (2001-08-07),

3. 6262132 - Reducing fischer-tropsch catalyst attrition losses in high agitation reaction systems (2001-07-17),

4. 6255358 - Highly active Fischer-Tropsch synthesis using doped, thermally stable catalyst support (2001-07-03),

5. 6191066 - Fischer-Tropsch activity for non-promoted cobalt-on-alumina catalysts (2001-02-20),

6. 5939350 - Processes and catalysts for conducting fischer-tropsch synthesis in a (1999-08-17),

7. 5661983 - Fluidized bed desiccant cooling system (1997-09-02),

8. 5231797 - Process for treating moisture laden coal fines (1993-08-03),

9. 4622757 - Cogeneration microwave food dryer (1986-11-18),

10. 4342294 - Rotary engine valve with improved seals and lubrication system (1982-08-03),

Energy International Corporation is a leading provider of energy solutions and services to residential, commercial, and industrial clients worldwide. With decades of experience in the industry, we specialize in the design, installation, and maintenance of energy-efficient systems, including HVAC, lighting, and renewable energy solutions. Our mission is to help our clients reduce their energy consumption and environmental impact while maximizing their operational efficiency and cost savings.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

10 Patents

#166 in Pittsburgh, PA

#1,063 in Pennsylvania

#28,952 in US

#54,268 in the World

Pittsburgh, PA, United States of America

Energy International Corporation

Forward Citations = 249

13 inventors:

Alan H Singleton (6 out of 13 patents)

Rachid Oukaci (6 out of 9 patents)

James G Goodwin (4 out of 7 patents)

4. Burl Edward Davis (1 out of 5 patents)

5. Samuel Bernstein (1 out of 3 patents)

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