Robert Frank STEFFES

City:

Ames, Iowa

Country:

United States

Published Applications:

Last publication date:

2013-10-31

Top Assignees for applications by Robert Frank STEFFES

The entities that hold a legal rights for patent applications filed by inventor STEFFES Robert Frank:

Ingios Geotechnics, Inc. 1 Boone, IA United States

Recent patent applications by STEFFES Robert Frank

Robert Frank STEFFES from Ames, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2013-10-31

US20130283925A1

Physics

Mobile test system and methods for in situ characterization of stress and deflection dependent stiffness and bearing capacity of soils and geo-materials

#2 | 2005-06-30

US20050141961A1

Fixed constructions

Method and apparatus for forming longitudinal joints in concrete

InventorID:

502512 ⎘