Richard D Lohrman (1 out of 3 patents)
Klaus J Thanisch (1 out of 14 patents)
Company Badge
USPTO Data Jan 1 1976 - Nov 3 2026
1 Patents
#44 in Libertyville, IL
#6,200 in Illinois
#136,966 in US
Zeller Closures, Inc.
Forward Citations = 48
2 inventors:
Libertyville, IL, United States of America
Zeller Closures, Inc.
Calculating rank
Forward Citations = 48
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2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zeller Closures, Inc.. Retrieved from https://idiyas.com/company/zeller-closures
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]