Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#3 in Beresford, SD
#206 in South Dakota
#136,919 in US
Siout Steam Cleaner Corporation
Forward Citations = 5
3 inventors:
Beresford, SD, United States of America
Siout Steam Cleaner Corporation
Forward Citations = 5
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3 inventors (with patents filed for the assignee):
Andrew F Johnke (1 out of 24 patents)
John W Finger (1 out of 11 patents)
Gary Spilde (1 out of 3 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Siout Steam Cleaner Corporation. Retrieved from https://idiyas.com/company/siout-steam-cleaner
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]