Leendert Johannes Martens

Follow

Person

Delft, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Pile-driver assembly and method of using it
- Patent number 11,814,811
- Issue date Nov 14, 2023
- IQIP HOLDING B.V.
- Jasper Stefan Winkes
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
PILE-DRIVER ASSEMBLY AND METHOD OF USING IT
- Publication number 20220356666
- Publication date Nov 10, 2022
- IHC Holland IE B.V.
- Jasper Stefan Winkes
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING