Envirogen Technologies is a global provider of water and air treatment technologies and solutions. With a focus on sustainable and cost-effective solutions, Envirogen helps industries and municipalities meet their environmental goals while improving operational efficiency. From water purification to air emissions control, Envirogen offers a range of innovative products and services to address environmental challenges.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

9 Patents

#2 in Kingwood, TX

#2,059 in Texas

#32,605 in US

Kingwood, TX, United States of America

Envirogen Technologies, Inc.

Forward Citations = 28

12 inventors:

Samuel Frisch (4 out of 10 patents)

Peter L Jensen (3 out of 9 patents)

Gerald A Guter (3 out of 10 patents)

4. Dan Ziol (3 out of 7 patents)

5. Michael D Kelly (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Envirogen Technologies, Inc.. Retrieved from https://idiyas.com/company/envirogen-technologies

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]