Karel Hajmrle (1 out of 16 patents)
William Walkhouse (1 out of 2 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#13 in Fort
#9,453 in Canada
Zulzer Metco (Canada) Inc.
Forward Citations = 1
2 inventors:
Zulzer Metco (Canada) Inc.
% Expired Patents = 100.0
Forward Citations = 1
Loading Chart...
Loading Chart...
2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zulzer Metco (Canada) Inc.. Retrieved from https://idiyas.com/company/zulzer-metco-canada
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]