Hans Isler (1 out of 2 patents)
Ernst Wandke (1 out of 5 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
1 Patents
#313 in Zurich
#4,400 in Switzerland
Epm Handels Ag
Forward Citations = 3
2 inventors:
Epm Handels Ag
Trademarks = 1
Forward Citations = 3
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2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Epm Handels Ag. Retrieved from https://idiyas.com/company/epm-handels-ag
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]