This inventor holds 10 USPTO granted patents. Top assignees: Carl-Zeiss-Stiftung, Carl Zeiss Industrielle Messtechnik Gmbh, Carl-Zeiss-Stiftung, Heidenheim/brenz. Active years: 1987-2007.
Company Filing History:
8 out of 702 
1 out of 238 
1 out of 65 
Years Active: 1987-2007
Title: The Innovations of Karl Schepperle
Introduction
Karl Schepperle is a notable inventor based in Oberkochen, Germany. He has made significant contributions to the field of coordinate measuring technology, holding a total of 10 patents. His work focuses on improving measurement accuracy and efficiency in industrial applications.
Latest Patents
One of Schepperle's latest patents addresses the correction of temperature errors during measurements conducted by coordinate measuring devices. This innovative method involves regularly determining the temperature of the feeler and recording it alongside the associated calibrating data. By establishing temperature correction data from historical collections of temperature values and calibrating data, this method eliminates the need for complicated temperature settings during calibration. Another significant patent involves a coordinate measuring apparatus featuring a probe with a solid-state oscillator, preferably a watch crystal. This oscillator is strategically mounted at an angle to the three measuring directions (x, y, z) of the apparatus. The electronic circuit connected to the oscillator generates two different contact signals, which help reduce the dependency of contact uncertainty in measuring directions.
Career Highlights
Throughout his career, Karl Schepperle has worked with esteemed organizations such as Carl Zeiss Stiftung and Carl Zeiss Industrielle Messtechnik GmbH. His experience in these companies has allowed him to develop and refine his innovative ideas in measurement technology.
Collaborations
Some of his notable coworkers include Gerhard Trieb and Horst Kunzmann. Their collaboration has contributed to the advancement of measurement technologies and the successful implementation of Schepperle's inventions.
Conclusion
Karl Schepperle's contributions to the field of coordinate measuring technology have significantly enhanced measurement accuracy and efficiency. His innovative patents and collaborations with industry leaders underscore his impact on the field.