JH

Juha Helenius

KO Kone: 1 patents #38 of 87Top 45%
📍 Helsinki, FI: #145 of 449 inventorsTop 35%
Overall (2025): #329,401 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12398018 Rope anchor and elevator arrangement and method for constructing elevator Jorma Mustalahti, Matti Rasanen, Otto Lanz, Janne Laine, Anssi Venho +2 more 2025-08-26