Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#5 in Wylie, TX
#9,255 in Texas
#136,919 in US
Zlan, Ltd.
Forward Citations = 264
3 inventors:
Wylie, TX, United States of America
Zlan, Ltd.
Forward Citations = 264
Loading Chart...
Loading Chart...
3 inventors (with patents filed for the assignee):
LeRoy Blanton (1 out of 7 patents)
Robert Henry Clunn (1 out of 12 patents)
George Auther Spencer (1 out of 10 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zlan, Ltd.. Retrieved from https://idiyas.com/company/zlan
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]