Walter Charles Hernandez (1 out of 11 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
1 Patents
#39 in Potomac, MD
#2,062 in Maryland
#136,739 in US
Wch Technologies, Inc.
Forward Citations = 3
1 inventor:
Potomac, MD, United States of America
Wch Technologies, Inc.
% Expired Patents = 100.0
Forward Citations = 3
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1 inventor (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Wch Technologies, Inc.. Retrieved from https://idiyas.com/company/wch-technologies
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
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