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USPTO Data Jan 1 1976 - Oct 27 2026
148 Patents
#3 in Lexington, KY
#9 in Kentucky
#2,668 in US
#5,536 in the World
Delta T Corporation
Forward Citations = 1,636
109 inventors:
Lexington, KY, United States of America
Delta T Corporation
Calculating rank
% Expired Patents = 6.8
CIPO Patents = 5
EPO Patents = 16
Trademarks = 31
Forward Citations = 1,636
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109 inventors (with patents filed for the assignee):
Richard Alan Oleson (41 out of 49 patents)
Richard W Fizer (25 out of 26 patents)
Richard Michael Aynsley (20 out of 20 patents)
4. Ernest John Noble (14 out of 16 patents)
5. Daniel Patrick Dalton (13 out of 14 patents)
6. Mark Toy (12 out of 12 patents)
7. J Carey Smith (11 out of 11 patents)
8. Ken Siong Tan (10 out of 10 patents)
9. Igor Davidenko (9 out of 9 patents)
10. Jason Hunt Fizer (9 out of 9 patents)
11. Jay Fizer (8 out of 8 patents)
12. David Matthew Ladnier (8 out of 9 patents)
13. Richard Lenser (7 out of 7 patents)
14. Marc McKinzie (7 out of 7 patents)
15. Jon Jet Ling (7 out of 7 patents)
Core Competencies:
Ceiling Fan
Lighting Module
Brushless Motor
Thermal Comfort Control
Blade Retention
Airflow Regulation
Germicidal Capabilities
Automatic Control System
Winglet
Condensation Control
Fan Accessories
Efficiency Mode
148 patents:
Company Overview
Delta T Corporation, based in Lexington, KY, specializes in advanced ceiling fan technology, focusing on enhancing thermal comfort and airflow regulation. The company develops innovative solutions that integrate brushless motors and automatic control systems to optimize performance and energy efficiency. Their product offerings also include lighting modules and features that promote germicidal capabilities, ensuring a healthier indoor environment. Delta T Corporation is committed to pushing the boundaries of ceiling fan design and functionality.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Delta T Corporation. Retrieved from https://idiyas.com/company/delta-t
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]
5 patents (CIPO):
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]
16 patents (EPO):
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]