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USPTO Data Jan 1 1976 - Oct 13 2026
52 Patents
#2 in North Billerica, MA
#384 in Massachusetts
#6,764 in US
#13,555 in the World
Btu International, Inc.
Forward Citations = 380
48 inventors:
North Billerica, MA, United States of America
Btu International, Inc.
% Expired Patents = 44.2
CIPO Patents = 1
EPO Patents = 6
Trademarks = 5
Forward Citations = 380
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48 inventors (with patents filed for the assignee):
Devendra Kumar (15 out of 20 patents)
Satyendra Kumar (15 out of 20 patents)
Gary A Orbeck (14 out of 17 patents)
4. Donald A Seccombe, Jr (6 out of 7 patents)
5. Francis C Nutter (6 out of 6 patents)
6. Paul Richter (5 out of 17 patents)
7. Derek James Butland (4 out of 7 patents)
8. Timothy R Doherty (4 out of 4 patents)
9. David S Harvey (3 out of 3 patents)
10. Gregory Khosrov Arslanian (2 out of 13 patents)
11. Chun Christine Dong (2 out of 26 patents)
12. Ramesh D Peelamedu (2 out of 2 patents)
13. James DiMento (2 out of 2 patents)
14. Wayne Thomas McDermott (2 out of 34 patents)
15. Alexander Schwarz (2 out of 28 patents)
Core Competencies:
Furnace Process Gas
Flux Removal
High Temperature Conveyor
Plasma Processing
Solder Reflow
Thermal Management
Surface Cleaning
Convection Furnace
Microwave Combustion
Effluent Removal
Thermal Processing System
Wafer Manipulating
52 patents:
3. 11859908 - Devices, systems and methods for effluent removal from furnace process gas (2024-01-02),
11. 8617352 - Electrode assembly for the removal of surface oxides by electron attachment (2013-12-31),
Company Overview
Btu International, Inc., based in North Billerica, MA, specializes in advanced furnace technology, focusing on applications such as solder reflow, plasma processing, and thermal management. The company is recognized for its innovative solutions in furnace process gas, flux removal, and surface cleaning, catering to industries that require high precision and efficiency in thermal processing. With a commitment to enhancing manufacturing processes, Btu International continues to lead in convection furnace technology and high-temperature conveyor systems.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Btu International, Inc.. Retrieved from https://idiyas.com/company/btu-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]
1 patent (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]
6 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]