Harley E Luyk (1 out of 6 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#267 in Grand Rapids, MI
#4,592 in Michigan
#136,919 in US
L.h.l. Incorporated
Forward Citations = 24
1 inventor:
Grand Rapids, MI, United States of America
L.h.l. Incorporated
Forward Citations = 24
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1 inventor (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: L.h.l. Incorporated. Retrieved from https://idiyas.com/company/l-h-l
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]