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USPTO Data Jan 1 1976 - Oct 27 2026
3 Patents
#28 in Stavanger
#527 in Norway
M-I Swaco Norge as
Forward Citations = 9
6 inventors:
M-I Swaco Norge as
Calculating rank
% Expired Patents = 33.3
EPO Patents = 2
Forward Citations = 9
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6 inventors (with patents filed for the assignee):
Karluf Hagen (1 out of 10 patents)
James Smith (1 out of 2 patents)
Hua Guan (1 out of 1 patent)
4. Richard W Keatch (1 out of 10 patents)
5. Chandrashekhar Y Khandekar (1 out of 1 patent)
6. Rohan Wilson (1 out of 1 patent)
7. Hua Guan (0 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: M-I Swaco Norge as. Retrieved from https://idiyas.com/company/m-i-swaco-norge-as
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]
2 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]