Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#8 in Belmont, MI
#4,592 in Michigan
#136,919 in US
Douglas Sports, Inc.
Forward Citations = 14
3 inventors:
Belmont, MI, United States of America
Douglas Sports, Inc.
Calculating rank
Forward Citations = 14
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3 inventors (with patents filed for the assignee):
Terry L Mitchell (1 out of 23 patents)
Danny S Henrickson (1 out of 1 patent)
Douglas A Henrickson (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Douglas Sports, Inc.. Retrieved from https://idiyas.com/company/douglas-sports
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]