Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
3 Patents
#6 in League City, TX
#4,794 in Texas
#73,904 in US
Erf Wireless, Inc.
Forward Citations = 44
7 inventors:
League City, TX, United States of America
Erf Wireless, Inc.
% Expired Patents = 100.0
Trademarks = 1
Forward Citations = 44
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7 inventors (with patents filed for the assignee):
Dale S Walker (3 out of 18 patents)
Edward J Blevins (2 out of 2 patents)
John Arley Burns (2 out of 2 patents)
4. Ricky C White (2 out of 2 patents)
5. John Adrian Burns (1 out of 1 patent)
6. Charles C Hardin (1 out of 1 patent)
7. Samuel D Hartman (1 out of 1 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Erf Wireless, Inc.. Retrieved from https://idiyas.com/company/erf-wireless
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]
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]
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]