Wilhelm Environmental Technologies, based in Indianapolis, IN, specializes in innovative solutions for environmental management and sustainability. The company focuses on developing advanced technologies for waste treatment, water purification, and air quality improvement. By leveraging cutting-edge research and engineering expertise, Wilhelm aims to address pressing environmental challenges while promoting sustainable practices across various industries. Their commitment to enhancing ecological health positions them as a key player in the environmental technology sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

12 Patents

#80 in Indianapolis, IN

#357 in Indiana

#25,578 in US

#48,209 in the World

Indianapolis, IN, United States of America

Wilhelm Environmental Technologies

Forward Citations = 160

8 inventors:

Robert A Wright (11 out of 17 patents)

David L Woracek (2 out of 3 patents)

Michael J Lentz (1 out of 5 patents)

4. Richard L Batttles (1 out of 1 patent)

5. Kent S Duncan, Deceased (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Wilhelm Environmental Technologies. Retrieved from https://idiyas.com/company/wilhelm-environmental-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]