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USPTO Data Jan 1 1976 - Sep 29 2026
8 Patents
#1 in Napoleon, OH
#1,438 in Ohio
#35,865 in US
Leader Engineering-Fabrication, Inc.
Forward Citations = 41
10 inventors:
Napoleon, OH, United States of America
Leader Engineering-Fabrication, Inc.
% Expired Patents = 62.5
CIPO Patents = 1
EPO Patents = 1
Forward Citations = 41
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10 inventors (with patents filed for the assignee):
Michael Manzella (4 out of 5 patents)
Charles B Leader, Jr (4 out of 4 patents)
James R Eddy (3 out of 3 patents)
4. Rusty L Schaffner (2 out of 2 patents)
5. Charles B Leader (2 out of 5 patents)
6. David L Casler (2 out of 2 patents)
7. Gary L Hammitt (2 out of 2 patents)
8. Charles Burleigh Leader, Jr (2 out of 2 patents)
9. James P Lammers (1 out of 1 patent)
10. Chad E Cox (1 out of 1 patent)
11. Michael J Manzella (0 patent)
12. Charles Burleigh Leader (0 patent)
13. Michael J Manzella (0 patent)
8 patents:
Leader Engineering-fabrication, Inc. specializes in providing high-quality fabrication services for various industries such as oil and gas, mining, and construction. With a team of experienced engineers and state-of-the-art facilities, we offer custom fabrication solutions to meet our clients' specific needs and requirements. Our commitment to quality and customer satisfaction sets us apart as a leader in the industry.
Profile summary based on public USPTO records.
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1 patent (CIPO):
Please report any incorrect information to [email protected]
1 patent (EPO):
Please report any incorrect information to [email protected]