Sauerlach, Germany

Alois Altendorfer

This inventor holds 1 USPTO granted patent. Top assignee: Siemens Aktiengesellschaft. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alois Altendorfer. Retrieved from https://idiyas.com/inventor/alois-altendorfer-8csif27a

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Alois Altendorfer: Innovator in Circuit Arrangement Technology

Introduction

Alois Altendorfer is a notable inventor based in Sauerlach, Germany. He has made significant contributions to the field of telecommunications, particularly in the design of circuit arrangements for private automatic branch exchanges (PABX). His innovative approach has led to advancements in switching matrix technology.

Latest Patents

Alois Altendorfer holds a patent for a circuit arrangement for a small PABX with a switching matrix. This invention utilizes electronic crosspoints and integrated selector components, including multiplexers and demultiplexers in C-MOS technology. The design allows for efficient internal and external traffic management by connecting individual subscriber lines through a control computer unit. The switching matrix is electrically isolated from other operating units, enhancing the reliability of the system.

Career Highlights

Altendorfer has had a distinguished career at Siemens Aktiengesellschaft, where he has been instrumental in developing innovative telecommunications solutions. His work has not only improved the functionality of PABX systems but has also contributed to the overall advancement of communication technologies.

Collaborations

Throughout his career, Alois has collaborated with esteemed colleagues such as Ewald Dotzauer and Wolfgang Peter Mueller. These partnerships have fostered a creative environment that has led to groundbreaking innovations in the field.

Conclusion

Alois Altendorfer's contributions to circuit arrangement technology have made a lasting impact on the telecommunications industry. His innovative designs continue to influence modern communication systems, showcasing the importance of creativity and collaboration in technological advancement.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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