Location History:
- Hochstadt, DE (2009)
- Höchstadt, DE (2016 - 2022)
Company Filing History:
Years Active: 2009-2022
Title: Siegfried Derrer: Innovator in Bearing Technology
Introduction
Siegfried Derrer is a notable inventor based in Höchstadt, Germany. He has made significant contributions to the field of bearing technology, holding a total of 5 patents. His innovative designs have improved the functionality and efficiency of various bearing assemblies.
Latest Patents
Derrer's latest patents include a gear tooth chamfer for an annular gear and a bearing assembly with an improved sealing ring. The gear tooth chamfer patent describes a bearing that features a bearing ring with an annular base and a plurality of gear teeth. Each gear tooth is designed with a first flank surface, a top land surface, and a chamfered surface that enhances its performance. The bearing assembly patent focuses on large diameter or slewing type bearings, incorporating a sealing ring that effectively seals the gap between the inner and outer rings. This design includes a lip portion in contact with the opposing ring and a root portion that is securely anchored within a holding recess.
Career Highlights
Throughout his career, Siegfried Derrer has worked with prominent companies such as Aktiebolaget SKF and AB SKF. His experience in these organizations has allowed him to refine his skills and contribute to advancements in bearing technology.
Collaborations
Derrer has collaborated with notable professionals in his field, including Bruno Capoldi and Matthias Krebs. These partnerships have fostered innovation and the development of cutting-edge technologies in the industry.
Conclusion
Siegfried Derrer is a distinguished inventor whose work in bearing technology has led to several important patents. His contributions continue to influence the industry and enhance the performance of bearing assemblies.