Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
9 Patents
#1 in Bronson, MI
#1,117 in Michigan
#32,624 in US
Douglas Autotech Corporation
Forward Citations = 78
11 inventors:
Bronson, MI, United States of America
Douglas Autotech Corporation
Calculating rank
% Expired Patents = 44.4
Forward Citations = 78
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11 inventors (with patents filed for the assignee):
Joseph C Spencer (4 out of 5 patents)
Joseph A Krizan (2 out of 2 patents)
Brian C Bowerman (2 out of 12 patents)
4. David Gruza (1 out of 10 patents)
5. Robert Demmon (1 out of 1 patent)
6. Subin Sha (1 out of 1 patent)
7. Ryan E Greenamyer (1 out of 1 patent)
8. Chris J Koleszar (1 out of 1 patent)
9. Patrick D Gaukel (1 out of 4 patents)
10. Duane Kubasiak (1 out of 1 patent)
11. Corbin G Glidden (1 out of 2 patents)
9 patents:
Company Overview
Douglas Autotech Corporation is a leading manufacturer of automotive components, specializing in producing high-quality metal stampings and assemblies. With over 30 years of experience, we have a proven track record of delivering innovative solutions to our customers in the automotive industry. Our commitment to quality, efficiency, and customer satisfaction sets us apart in the market.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Douglas Autotech Corporation. Retrieved from https://idiyas.com/company/douglas-autotech
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]