League City, TX, United States of America

Expansion Technologies


USPTO Granted Patents = 5

% Expired Patents = 20.0

Forward Citations = 26

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4 inventors (with patents filed for the assignee):

goldMedal Mahender Babu Dewal (4 out of 4 patents)

silverMedal Charles B Fly (1 out of 1 patent)

bronzeMedal Kenneth W Walker (1 out of 1 patent)

4.  Gerald W Fly (1 out of 61 patents)


5 patents:

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USPTO Data Jan 1 1976 - Oct 6 2026

5 Patents

#3 in League City, TX

#3,330 in Texas

#51,570 in US

League City, TX (US)
League City, TX, United States of America
Forward Citations = 26

4 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Expansion Technologies. Retrieved from https://idiyas.com/company/expansion-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]
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