Hydrologic Industries, Inc.

Calculating rank

USPTO Granted Patents = 2

% Expired Patents = 100.0

Forward Citations = 16

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4 inventors (with patents filed for the assignee):

Stephen R Topaz (2 out of 6 patents)

David Bryant Taylor (2 out of 6 patents)

Kenneth J Horne (1 out of 2 patents)

4. Francis P Burke (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 8206557 - Methods and apparatus for distillation of shallow depth fluids (2012-06-26),

2. 8202401 - Methods and apparatus for distillation using phase change energy (2012-06-19),

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USPTO Data Jan 1 1976 - Oct 27 2026

2 Patents

#1,487 in San Diego, CA

#21,028 in California

#94,953 in US

San Diego, CA, United States of America

Hydrologic Industries, Inc.

Forward Citations = 16

4 inventors:

Stephen R Topaz (2 out of 6 patents)

David Bryant Taylor (2 out of 6 patents)

Kenneth J Horne (1 out of 2 patents)

4. Francis P Burke (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hydrologic Industries, Inc.. Retrieved from https://idiyas.com/company/hydrologic-industries

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]