This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Pepperl + Fuchs Gmbh, Rockwell Technologies, Inc.. Active years: 1992-2010.
Company Filing History:
Years Active: 1992-2010
Title: Innovations of Hermann Wieth
Introduction
Hermann Wieth is an accomplished inventor based in Chagrin Falls, OH (US). He holds a total of 4 patents that showcase his expertise in high-resolution sensing and industrial control systems. His innovative contributions have significantly impacted the fields of electronics and automation.
Latest Patents
One of his latest patents is a "System and method for high resolution sensing of capacitance or other reactive impedance change in a large dynamic range." This invention provides a method for sensing or measuring capacitive or inductive reactance, utilizing a known resistance in a sensor circuit. A start signal is provided to the sensor circuit, and a programmable delay line generates a programmable delay signal. The outputs of the programmable delay and the sensor circuits are compared to determine which transitions first, allowing for the identification of a programmable delay that best represents the delay time of the sensor circuit.
Another notable patent is the "Bus isolator for industrial control system providing intrinsically safe." This invention employs low voltage logic circuitry to enable an entire subsystem of an industrial controller to operate within hazardous environments. It allows for high-speed serial links and control of multiple points without the need for expensive long cable runs. The design ensures intrinsic safety while permitting data communication between modules.
Career Highlights
Hermann Wieth has worked with prominent companies such as Pepperl + Fuchs GmbH and Rockwell Technologies, Inc. His experience in these organizations has contributed to his development as a leading inventor in his field.
Collaborations
Throughout his career, Hermann has collaborated with talented individuals, including Igor Kurkovskiy and James William Clingersmith. These partnerships have fostered innovation and enhanced the quality of his work.
Conclusion
Hermann Wieth's contributions to the fields of sensing technology and industrial control systems demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology and improving safety in industrial applications.