Acorn Engineering Company, based in Industry, California, specializes in innovative water station technology. The company develops a range of products designed for public and institutional use, including water bottle fillers, hand washing stations, and ligature-resistant fixtures. Their expertise extends to thermostatic valves, faucet spouts, showerheads, and drain assemblies, ensuring safety and efficiency in water management solutions. Acorn Engineering is committed to enhancing user experience while addressing the needs of diverse environments.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

145 Patents

#1 in Industry, CA

#596 in California

#2,703 in US

#5,622 in the World

Industry, CA, United States of America

Acorn Engineering Company

Forward Citations = 1,107

46 inventors:

Darryl M Boeltl (48 out of 48 patents)

Earl L Morris (33 out of 35 patents)

Keith D Marshall (18 out of 19 patents)

4. Christopher T Adkison (18 out of 19 patents)

5. V Walter Hafner (14 out of 17 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Acorn Engineering Company. Retrieved from https://idiyas.com/company/acorn-engineering-company

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]

2 patents (CIPO):

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]

1 patent (EPO):

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]