Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
4 Patents
#353 in Toronto
#3,466 in Canada
Nailor-Hart Industries Inc.
Forward Citations = 39
4 inventors:
Nailor-Hart Industries Inc.
Forward Citations = 39
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4 inventors (with patents filed for the assignee):
Andrew J Hart (3 out of 4 patents)
Michael T Nailor (2 out of 4 patents)
John Young (1 out of 1 patent)
4. Ernest Hajto (1 out of 1 patent)
4 patents:
Company Overview
Nailor-hart Industries Inc. is a leading manufacturer of industrial and commercial HVAC equipment, specializing in air distribution products. With over 75 years of experience, Nailor-hart Industries Inc. offers a wide range of innovative and reliable solutions for heating, ventilation, and air conditioning systems. Their commitment to quality and customer satisfaction sets them apart in the industry.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nailor-Hart Industries Inc.. Retrieved from https://idiyas.com/company/nailor-hart-industries
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]