% Expired Patents = 33.3

EPO Patents = 6

Forward Citations = 11

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14 inventors (with patents filed for the assignee):

Hendrik Coenraad Hemker (5 out of 11 patents)

Robert Wagenvoord (3 out of 3 patents)

Sebastiaan Nijhuis (2 out of 2 patents)

4. Peter Giesen (2 out of 2 patents)

5. Suzette L Beguin (2 out of 2 patents)

6. Leonie Pelkmans (1 out of 1 patent)

7. Bas H De Laat (1 out of 1 patent)

8. Hilde Kelchtermans (1 out of 1 patent)

9. Raed Al-Dieri (1 out of 1 patent)

10. Rafael Jesus Apitz-Castro (1 out of 1 patent)

11. Raed Al Dieri (1 out of 1 patent)

12. Hendrik Coenraad Lm Hemker (1 out of 1 patent)

13. Pieter Wilhelm Hemker (1 out of 1 patent)

14. Manoj Kumar Ramjee (1 out of 2 patents)

15. Tilman Mathias Hackeng (2 patents)

6 patents: Sort by Forward Citations

1. 9428790 - Simultaneous measurement of thrombin generation and clot strength in plasma and whole blood (2016-08-30),

2. 8916356 - Measuring thrombin activity in whole blood (2014-12-23),

3. 8828730 - Method and assembly for measuring thrombin generation in plasma (2014-09-09),

4. 8802386 - Diagnostic test for determining the concentration of transient proteolytic activity in composite biological media (2014-08-12),

5. 8551722 - Time-course measurement of enzymatic activity corrected for impacts of disturbances relating to the reaction of the enzyme with a substrate (2013-10-08),

6. 6740496 - Determination of biologically active forms of proteolytic enzymes (2004-05-25),

Company Overview

Synapse B.V. is a leading technology company that specializes in developing innovative software solutions for businesses. With a focus on cutting-edge technology and user-friendly interfaces, Synapse B.V. helps companies streamline their operations and improve efficiency. Their team of experienced developers and designers work closely with clients to deliver customized solutions that meet their specific needs. Visit their website to learn more about their services and projects.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

6 Patents

#12 in Maastricht

#972 in Netherlands

Maastricht, Netherlands

Synapse B.v.

Forward Citations = 11

14 inventors:

Hendrik Coenraad Hemker (5 out of 11 patents)

Robert Wagenvoord (3 out of 3 patents)

Sebastiaan Nijhuis (2 out of 2 patents)

4. Peter Giesen (2 out of 2 patents)

5. Suzette L Beguin (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Synapse B.v.. Retrieved from https://idiyas.com/company/synapse-b-v

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]

6 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]