Growing community of inventors

Hellevoetsluis, Netherlands

Willibrordus Nicolaas Johannes Ursem

Average Co-Inventor Count = 3.00

ph-index = 4

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 28

Willibrordus Nicolaas Johannes UrsemJohannes Cornelis Maria Marijnissen (4 patents)Willibrordus Nicolaas Johannes UrsemRein Andre Roos (2 patents)Willibrordus Nicolaas Johannes UrsemRein André Roos (2 patents)Willibrordus Nicolaas Johannes UrsemElisabeth Johanna Jacoba Van De Vorle-Houben (1 patent)Willibrordus Nicolaas Johannes UrsemJohannes Anthonius Wilhelmus De Haar (1 patent)Willibrordus Nicolaas Johannes UrsemRein André Roos (0 patent)Willibrordus Nicolaas Johannes UrsemElisabeth Johanna Jacoba Van De Vorle - Houben (0 patent)Willibrordus Nicolaas Johannes UrsemWillibrordus Nicolaas Johannes Ursem (5 patents)Johannes Cornelis Maria MarijnissenJohannes Cornelis Maria Marijnissen (10 patents)Rein Andre RoosRein Andre Roos (5 patents)Rein André RoosRein André Roos (2 patents)Elisabeth Johanna Jacoba Van De Vorle-HoubenElisabeth Johanna Jacoba Van De Vorle-Houben (1 patent)Johannes Anthonius Wilhelmus De HaarJohannes Anthonius Wilhelmus De Haar (1 patent)Rein André RoosRein André Roos (0 patent)Elisabeth Johanna Jacoba Van De Vorle - HoubenElisabeth Johanna Jacoba Van De Vorle - Houben (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Technische Universiteit Delft (3 from 175 patents)

2. Memic Europe B.v. (2 from 2 patents)

3. Cleannano10 B.v. (0 patent)


5 patents:

1. 9604228 - Apparatus with conductive strip for dust removal

2. 9132383 - Method for the removal of a gaseous fluid and arrangement therefore

3. 8574345 - Particle catch arrangement using static electric field and methods of using same

4. 8425657 - Use of an electric field for the removal of droplets in a gaseous fluid

5. 8241396 - Removal of smut, dust and exhaust gas particles with particle catch arrangement using static electric field

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12/15/2025
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