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USPTO Data Jan 1 1976 - Oct 6 2026
3 Patents
#35 in Oxfordshire
#4,888 in Germany
Sigmavision Limited
Forward Citations = 18
6 inventors:
Sigmavision Limited
CIPO Patents = 1
EPO Patents = 4
Forward Citations = 18
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6 inventors (with patents filed for the assignee):
Andrew Pryce (3 out of 6 patents)
Kshitij Sisodia (2 out of 5 patents)
Bjorn Gustavsson (1 out of 1 patent)
4. Björn Gustafsson (1 out of 4 patents)
5. Björn Åke Gustafsson (1 out of 1 patent)
6. Allen John Pearson (1 out of 26 patents)
7. Andrew William Pryce (0 patent)
8. Bjorn Ake Gustafsson (0 patent)
9. Andrew William Pryce (0 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sigmavision Limited. Retrieved from https://idiyas.com/company/sigmavision
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]
1 patent (CIPO):
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]
4 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]