RF

Raoul Jacobus Johannes Maria Frijters

RB Rijk Zwaan Zaadteelt En Zaadhandel B.V.: 4 patents #4 of 31Top 15%
📍 De Lier, NL: #5 of 30 inventorsTop 20%
Overall (2022): #41,193 of 548,613Top 8%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11473102 Peronospora resistance in Spinacia oleracea Erik den Boer 2022-10-18
11434500 Copy number variant leading to virus resistance Jasper De Joode 2022-09-06
11332755 Method for modifying the resistance profile of Spinacia oleracea to downy mildew Vincent Laurens Adrianus Kock, Johannes Geert Jan Feitsma 2022-05-17
11254949 Method for modifying the resistance profile of Spinacia oleracea to downy mildew Vincent Laurens Adrianus Kock, Johannes Geert Jan Feitsma 2022-02-22