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USPTO Data Jan 1 1976 - Oct 20 2026
828 Patents
#2 in Davidson, NC
#20 in North Carolina
#618 in US
#1,221 in the World
Trane International Inc.
Forward Citations = 3,601
710 inventors:
Davidson, NC, United States of America
Trane International Inc.
% Expired Patents = 2.3
CIPO Patents = 2
EPO Patents = 135
Trademarks = 83
Forward Citations = 3,601
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710 inventors (with patents filed for the assignee):
Stephen Anthony Kujak (37 out of 43 patents)
Jay H Johnson (32 out of 32 patents)
Joel C VanderZee (26 out of 28 patents)
4. Stephen Stewart Hancock (26 out of 37 patents)
5. David Marshall Foye (24 out of 34 patents)
6. Nathan Thomas West (22 out of 22 patents)
7. Jeffrey Lee Stewart (22 out of 25 patents)
8. Lee R Cline (20 out of 21 patents)
9. Kenneth J Schultz (19 out of 26 patents)
10. Wayne N Kraft (18 out of 21 patents)
11. Youssef A Jaber (17 out of 17 patents)
12. Raymond Walter Rite (17 out of 17 patents)
13. Christopher Blake Smith (16 out of 16 patents)
14. Robert Wayne Helt (16 out of 31 patents)
15. Udhaya Kumar Dayalan (16 out of 16 patents)
Core Competencies:
Refrigerant Control
Dehumidifiers
Climate Control Systems
Heat Pumps
Air Handling Units
Energy Efficiency
Variable Frequency Drive
Scroll Compressors
Indoor Air Quality
Humidity Control
Thermostats
Sound Dampening
828 patents:
Company Overview
Trane International Inc., headquartered in Davidson, NC, specializes in HVAC technology, focusing on innovative solutions for climate control and energy efficiency. The company develops a range of products including refrigerant control systems, dehumidifiers, heat pumps, and air handling units. Trane is committed to advancing energy-efficient technologies, integrating variable frequency drives and scroll compressors to enhance performance and sustainability in residential and commercial environments. Their expertise positions them as a leader in the HVAC industry.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Trane International Inc.. Retrieved from https://idiyas.com/company/trane-international
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]
2 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]
135 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]