This inventor holds 4 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 1 EPO patent. Top assignees: Abb Turbo Systems Ag, Abb Schweiz Ag. Active years: 2008-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Zürich, CH (2008)
- Rheinfelden, CH (2011 - 2022)
Company Filing History:
Years Active: 2008-2022
Title: The Innovative Mind of Tobias Gwehenberger
Introduction
Tobias Gwehenberger, based in Rheinfelden, Switzerland, is a dynamic inventor known for his significant contributions to the field of turbocharger technology. With a remarkable portfolio of four patents, Gwehenberger has made impactful advancements that enhance the performance and efficiency of turbine systems.
Latest Patents
His latest inventions include a nozzle ring for a turbocharger and an exhaust-gas turbine. The nozzle ring features a rotationally symmetrical, disk-shaped main body, designed with a central shaft opening. This innovative design includes guide blades that effectively direct exhaust gases onto the rotor blades of a turbine wheel. Furthermore, the main body acts as a heat shield, providing crucial protection between the bearing space of the housing and the turbine space. In his exhaust-gas turbine, Gwehenberger's design integrates a turbine casing, a rotatable shaft, and a heat-protection wall. This wall, which creates an inflow passage to the turbine wheel, showcases a brilliant design to manage thermal expansion and centering, enhancing operational reliability.
Career Highlights
Tobias Gwehenberger has had a notable career, which includes working at prestigious companies like ABB Turbo Systems AG and ABB Schweiz AG. His experiences in these organizations have significantly contributed to his inventive prowess.
Collaborations
Throughout his career, Gwehenberger has collaborated with esteemed colleagues such as Marcel Meier and Marcel Zehnder. Their partnership has fostered innovative progress and effective problem-solving in the realm of turbine technology.
Conclusion
Tobias Gwehenberger stands as a remarkable figure in the world of innovation, with a clear focus on improving turbocharger systems. His patents reflect a commitment to advancing technology, showcasing his ingenuity and the potential for enhanced efficiencies in turbine applications. Gwehenberger’s work continues to inspire future innovations in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

