This inventor holds 7 USPTO granted patents and 4 published patent applications and 8 EPO patents. Top assignee: Bruderer Ag. Active years: 2009-2025.
Company Filing History:
Years Active: 2009-2025
Title: The Innovations of Josef Thomas Hafner
Introduction
Josef Thomas Hafner is an esteemed inventor based in Rorschacherberg, Switzerland. With a total of six patents to his name, Hafner has made significant contributions to the field of mechanical engineering. His inventions, particularly in punch press technology and gear train units, showcase his innovative spirit and technical expertise.
Latest Patents
Hafner's recent inventions include a punch press and a gear train unit. The punch press invention utilizes a crank or eccentric drive system that incorporates connecting rods to generate the stroke movement of the press ram. This design is notably enhanced with balancing weights to compensate for vertical and horizontal mass forces, allowing for improved operational efficiency.
His second notable patent, a gear train unit, features a series of planetary gear train stages arranged sequentially. Each stage consists of a ring gear, sun gear, and multiple planet gears contained within a planet carrier. This innovative design allows the sun gear of each new stage to be formed by the previous stage's planet carrier. The result is a robust, compact, and economical gear train unit capable of transmitting high power.
Career Highlights
Josef Thomas Hafner has dedicated his career to advancing mechanical engineering through his innovative designs. His role at Bruderer AG, a renowned manufacturer in the field, has enabled him to contribute significantly to modern punch press and gear mechanism technologies. His inventions are a testament to his commitment to excellence in engineering.
Collaborations
Throughout his career, Hafner has collaborated with notable colleagues, including Ugo De Santis and Pascal Hardmeier. These collaborations have fostered a dynamic environment for innovation, further enhancing the quality and impact of their collective work.
Conclusion
Josef Thomas Hafner stands out as a prolific inventor whose work in mechanical engineering has led to several patented innovations. His latest patents, including the punch press and gear train unit, reflect his prowess in creating efficient and effective mechanical solutions. As Hafner continues his work at Bruderer AG, the engineering community eagerly anticipates his future contributions to the industry.