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Forward Citations = 168

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4 inventors (with patents filed for the assignee):

William N Lawless (12 out of 30 patents)

Robert W Arenz (2 out of 2 patents)

Charles Frederick Clark, Jr (2 out of 2 patents)

4. C Frederick Clark, Jr (1 out of 2 patents)

12 patents: Sort by Forward Citations

1. 7775242 - Solid state regulator for natural gas (2010-08-17),

2. 6877325 - Electrocaloric device and thermal transfer systems employing the same (2005-04-12),

3. 6824661 - Combined oxygen and NOx sensor (2004-11-30),

4. 6690567 - Capacitive energy storage device (2004-02-10),

5. 6592731 - Amperometric oxygen sensor (2003-07-15),

6. 6411491 - Capacitive energy storage device and method of producing the same (2002-06-25),

7. 6372375 - Ceramic fuel cell (2002-04-16),

8. 6290757 - Nitrogen purification device (2001-09-18),

9. 5972182 - Electrode composition and application method for oxygen generators (1999-10-26),

10. 5961929 - Top-milled channeling for removal of oxygen from an oxygen generator (1999-10-05),

11. 5222713 - Solid state regulator for natural gas (1993-06-29),

12. 4545254 - Materials and methods for pressure and temperature sensors at cryogenic (1985-10-08),

Ceramphysics, Inc. is a leading provider of advanced ceramic materials and components for a wide range of industries. With expertise in materials science and engineering, we offer innovative solutions that meet the needs of our customers in various applications. Our high-quality products and exceptional customer service make us a trusted partner for businesses looking for reliable ceramic solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

12 Patents

#3 in Westerville, OH

#1,024 in Ohio

#24,779 in US

#46,665 in the World

Westerville, OH, United States of America

Ceramphysics, Inc.

Forward Citations = 168

4 inventors:

William N Lawless (12 out of 30 patents)

Robert W Arenz (2 out of 2 patents)

Charles Frederick Clark, Jr (2 out of 2 patents)

4. C Frederick Clark, Jr (1 out of 2 patents)

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