This inventor holds 3 USPTO granted patents and 10 published patent applications and 3 EPO patents. Top assignee: Sabic Global Technologies B.v.. Active years: 2025-2026.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark Leo Hendrik Theunissen. Retrieved from https://idiyas.com/inventor/mark-leo-hendrik-theunissen
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
USPTO Granted Patents = 3 (Patent Applications = 10)
% Patents Active = 100.0
EPO Patents = 3 (Patent Applications = 13)
Average Co-Inventor Count = 4.6
ph-index = 1
Company Filing History:
Years Active: 2025-2026
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3 patents (USPTO):Explore Patents
Profile summary based on public USPTO records.
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]
10 patents pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark Leo Hendrik Theunissen. Retrieved from https://idiyas.com/inventor/mark-leo-hendrik-theunissen
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]
3 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]
13 patents pending (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]