FF

Franciscus Feijen

BB Bd Kiestra B.V.: 5 patents #12 of 54Top 25%
📍 Leeuwarden, NL: #7 of 75 inventorsTop 10%
Overall (All Time): #779,144 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12428617 Disposable device for venting a sealed container and aliquoting therefrom Brent Pohl, Robert Edward Armstrong, Ammon David Lentz 2025-09-30
12421488 Method and system for locating a bacterial colony on a culture plate Raphael Rodolphe Marcelpoil, Martijn Kleefstra, Jean-Marc Volle, Mariska Okkema-Van Der Lei, Gerard Mulder +1 more 2025-09-23
12275626 Self-actuating mechanically-biased container restraint Jurjen Sinnema 2025-04-15
12012323 Self-actuating mechanically-biased container restraint Jurjen Sinnema 2024-06-18
11858796 Capper/decapper system and method Jurjen Sinnema, Harm W. van der Dong 2024-01-02
6045751 Method of manufacturing a permanent magnet on the basis of NdFeB Kurt H. J. Buschow, Dirk B. De Mooij, Arjan Noordermeer 2000-04-04