Forward Citations = 52

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4 inventors (with patents filed for the assignee):

Craig J Jensen (1 out of 5 patents)

Robert J Campbell (1 out of 2 patents)

Peter C Jacobs (1 out of 1 patent)

4. Herbert Heyroth (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 4816229 - Ozone apparatus (1989-03-28),

2. 4767525 - Clean water system (1988-08-30),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#7 in Marion, IA

#591 in Iowa

#94,905 in US

Marion, IA, United States of America

American Ozone Technology

Forward Citations = 52

4 inventors:

Craig J Jensen (1 out of 5 patents)

Robert J Campbell (1 out of 2 patents)

Peter C Jacobs (1 out of 1 patent)

4. Herbert Heyroth (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: American Ozone Technology. Retrieved from https://idiyas.com/company/american-ozone-technology

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]