Company Filing History:
1 out of 7 
1 out of 8 Years Active: 1982-1988
Title: Innovations by Inventor Christian Amstad
Introduction
Christian Amstad, an accomplished inventor based in Oberhasli, Switzerland, has made significant contributions to the field of engineering, particularly through his innovative patents. With a total of two patents to his name, Amstad has developed groundbreaking methods and apparatuses for measuring and categorizing structural displacements.
Latest Patents
Amstad's most recent patents include a "Method of, and tubing and support apparatus for, arranging a tubing" and a "Method and apparatus for determining shifts at terrain and in structures." The first invention focuses on a novel tubing system equipped with measuring stops that ascertain displacements in the enclosing material. This system employs a measuring probe that is introduced into the tubing from the outside, allowing for accurate measurement even in softer materials. Coupling sleeves and measuring unions are crucial to maintaining the setup's integrity, ensuring that measurements can be reliably transmitted.
His second invention, aimed at determining shifts in terrains and structures, features an embedded measuring tube with equidistant measuring markers. These markers collaborate with mechanical stops to capture precise spatial changes, harnessing advanced technology including inductive length transmitters to deliver accurate readings. This technology facilitates direct measurements of shifts between the markers, making significant advancements in structural monitoring.
Career Highlights
Christian Amstad's career showcases his dedication to innovation, particularly within companies focused on industrial-oriented research. Notably, he has been associated with the Gesellschaft zur Förderung der Industrieorientierten Forschung and Gesellschaft zur Förderung der Forschung an Der Eidgenössischen, organizations acclaimed for their contributions to engineering and scientific progress.
Collaborations
Amstad has collaborated with prominent colleagues such as Kalman Kovari and Jakob Koppel, pooling their expertise to further enhance their research outcomes. Their combined efforts have significantly advanced the technologies within their field, showcasing the power of teamwork in scientific innovation.
Conclusion
Christian Amstad stands as a notable inventor whose work in the realm of measurement systems has propelled advancements in structural integrity assessments. With his innovative patents and collaborative efforts, he exemplifies the spirit of innovation that drives the field forward. His contributions remain pivotal in both theoretical and practical applications within the industry.