PK

Peter Rudolf Kolster

HB Horteve Breeding Bv: 4 patents #1 of 2Top 50%
KB Kolster Holding B.V.: 2 patents #1 of 3Top 35%
📍 Boskoop, NL: #1 of 2 inventorsTop 50%
Overall (2023): #41,225 of 537,848Top 8%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
PP35422 Hydrangea plant named ‘Hokomaverde’ Cornelis Pieter Eveleens 2023-10-17
PP35207 Hydrangea plant named ‘Hokomagrito’ Cornelis Pieter Eveleens 2023-06-06
PP35208 Hydrangea plant named ‘Hokomarouge’ Cornelis Pieter Eveleens 2023-06-06
PP34966 Hydrangea plant named ‘Hokopinel’ Cornelis Pieter Eveleens 2023-02-07