Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
NH

Niek Hogenboom

PVP.C.M. Olsthoorn Holding B. V.: 2 patents #1 of 1Top 100%
Honselersdijk, NL: #1 of 1 inventorsTop 100%
Overall (2023): #122,363 of 537,848Top 25%
2 Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
PP35137 Spathiphyllum plant named ‘Sweet Romina’ 2023-04-25
PP34986 Spathiphyllum plant named ‘Sweet Catalina’ 2023-02-14