Company Filing History:
3 out of 4,816 
1 out of 1 
1 out of 80 
Years Active: 1984-2018
Title: Gerhard Hübschen: Innovator in Thermomechanical Stress Detection
Introduction
Gerhard Hübschen is a notable inventor based in Saarlouis, Germany. He has made significant contributions to the field of thermomechanical stress detection, holding a total of 4 patents. His work focuses on innovative methods and devices that enhance the monitoring of stress in metal bodies, particularly in pipelines.
Latest Patents
One of Hübschen's latest patents is a method for detecting temporally varying thermomechanical stresses and/or stress gradients over the wall thickness of metal bodies. This invention involves measuring the temperature on the outer surface of a body to determine temperature and stress progression. Additionally, it utilizes electromagnetic ultrasonic transducers at measuring points to assess stress changes over time. This method is particularly valuable for fatigue monitoring in pipelines, even during rapid stress changes.
Another significant patent is the electromagnetic ultrasonic transducer, designed for media-free generation and reception of ultrasonic waves. This device features a coil for generating and detecting high-frequency magnetic fields, along with a premagnetizing unit that creates a quasi-static magnetic field within the workpiece. The innovative design allows for effective coupling of ultrasonic waves in and from the workpiece.
Career Highlights
Throughout his career, Gerhard Hübschen has worked with esteemed organizations such as the Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. and Pipetronix GmbH. His experience in these institutions has contributed to his expertise in the field of stress detection technologies.
Collaborations
Hübschen has collaborated with notable colleagues, including Herbert Willems and Otto-Alfred Barbian. These partnerships have likely enriched his research and development efforts, leading to advancements in his patented technologies.
Conclusion
Gerhard Hübschen's innovative work in thermomechanical stress detection has made a significant impact on the field. His patents reflect a commitment to enhancing safety and monitoring capabilities in metal structures, particularly pipelines. His contributions continue to influence advancements in engineering and technology.