This inventor holds 2 USPTO granted patents. Top assignees: Hilti Aktiengesellschaft, Other. Active years: 1981-1996.
Company Filing History:
1 out of 2,312 
1 out of 834,350 Years Active: 1981-1996
Title: Elmar Tschegg: Innovator in Surface Treatment and Micro Hardness Testing
Introduction
Elmar Tschegg is a notable inventor based in Vienna, Austria. He has made significant contributions to the fields of surface treatment and micro hardness testing. With a total of 2 patents, Tschegg's work has had a meaningful impact on various industries.
Latest Patents
Tschegg's latest patents include a method of surface treating workpieces to be coated. This method involves roughening the surface to be coated and cleaning it before applying a cover layer. The roughness depth corresponds to one-half of the diameter of the largest grain of the surface or cover layer. Additionally, he has developed a micro hardness tester that features a penetration body capable of measuring bearing force through electrical signals. This innovative design enhances the accuracy and efficiency of hardness testing.
Career Highlights
Throughout his career, Tschegg has worked with prominent companies, including Hilti Aktiengesellschaft. His expertise in surface treatment and testing technologies has positioned him as a valuable asset in the engineering and manufacturing sectors.
Collaborations
Tschegg has collaborated with notable individuals such as Hubert Aschinger and Ekkehard Kubasta. These partnerships have contributed to the advancement of his inventions and the development of new technologies.
Conclusion
Elmar Tschegg's contributions to innovation in surface treatment and micro hardness testing demonstrate his commitment to advancing technology. His patents reflect a deep understanding of engineering principles and a dedication to improving industrial processes.