Location History:
- Ruschlikon, CH (1983 - 1988)
- CH-8803 Ruschlikon, CH (1989)
Company Filing History:
2 out of 164,108 
1 out of 832,680 Years Active: 1983-1989
Title: The Innovative Mind of Heinz J Keller
Introduction
Heinz J Keller, an accomplished inventor based in Ruschlikon, Switzerland, is known for his significant contributions to the field of communication systems. With three patents to his name, Keller has made strides in enhancing the efficiency and capability of communication technologies.
Latest Patents
Keller's latest innovations include an "Extension arrangement and station connecting method for a ring" and a "Communication system comprising overlayed multiple-access transmission." The extension arrangement focuses on a communication ring that utilizes distribution panels for integrating extension lines and attached stations. This method employs DC signaling for controlled insertion, allowing multiple stations to connect seamlessly through extension distribution panels. On the other hand, the multiple-access transmission system distinguishes between a token ring for data transmission and a high-speed optical fiber transmission ring, facilitating efficient large-volume data transfers for connected stations.
Career Highlights
Throughout his career, Keller has collaborated with notable companies, including the renowned International Business Machines Corporation (IBM). His work at IBM enabled him to explore innovative technologies and develop new communication solutions that continue to impact the industry positively.
Collaborations
In addition to his work at IBM, Keller has had the opportunity to collaborate with esteemed colleagues such as Johann R Mueller and Ernst H Rothauser. These collaborations have fostered an environment of innovation and creativity, allowing for the exchange of ideas and development of groundbreaking technologies.
Conclusion
Heinz J Keller is a remarkable inventor whose contributions to communication technology have paved the way for future advancements. With his innovative patents and collaborative efforts, Keller exemplifies the spirit of creativity and ingenuity that drives the field of inventions forward.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.