Ralf Schmand

Follow

Person

Unterschleissheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Device and method for ground freezing
- Patent number 10,655,293
- Issue date May 19, 2020
- Linde Aktiengesellschaft
- Ralf Schmand
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Ground freezing method
- Patent number 10,196,792
- Issue date Feb 5, 2019
- Linde Aktiengesellschaft
- Ralf Schmand
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method for producing a contiguous ice body in a ground-freezing pro...
- Patent number 9,708,787
- Issue date Jul 18, 2017
- Linde Aktiengesellschaft
- Rolf Heninger
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR REDUCING NOISE EMISSIONS ON GROUND FREEZING CONSTRUCTION...
- Publication number 20190309495
- Publication date Oct 10, 2019
- Linde Aktiengesellschaft
- Reiner SCHIFFBAUER
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE AND METHOD FOR GROUND FREEZING
- Publication number 20190048549
- Publication date Feb 14, 2019
- Ralf Schmand
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
GROUND FREEZING METHOD
- Publication number 20170138010
- Publication date May 18, 2017
- Ralf Schmand
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METHOD FOR PRODUCING A CONTIGUOUS ICE BODY IN A GROUND-FREEZING PRO...
- Publication number 20160265181
- Publication date Sep 15, 2016
- Rolf Heninger
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING