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USPTO Patent Rankings Data through Sept 30, 2025
JR

Jan van Ruyven

DBDeliflor Royalties B.V.: 1 patents #1 of 1Top 100%
De Lier, NL: #1 of 2 inventorsTop 50%
Overall (2011): #115,653 of 364,097Top 35%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
PP21827 Chrysanthemum plant named ‘Delitycoon’ 2011-03-29