Hans A Berghager

Title: Innovations by Inventor Hans A. Berghager

Introduction

Hans A. Berghager, an accomplished inventor based in Alvsjö, Sweden, has made significant contributions to the field of technology, particularly in the domain of switch nodes and data packet routing. With a total of seven patents to his name, Berghager’s innovative work has garnered attention for its practicality and effectiveness in improving network operations.

Latest Patents

Among his latest inventions is the patent for the "Synchronous Change of Switchplane." This invention enables a multi-plane cell switching node to seamlessly transition between active and passive switch planes. In the event of a fault in the active switch plane, the passive switch plane takes over by sending a plane change cell to the switch port interface units, ensuring that there is no interruption in traffic flow.

Another significant patent is for "Interconnection Link Redundancy in a Modular Switch Node." This invention outlines a method for interconnecting modules within a switch node using redundant physical links. A unique dual state data packet routing tag identifies which link is active, making the routing process virtually invisible to the application layer, thereby enhancing the efficiency of data routing.

Career Highlights

Hans A. Berghager is currently employed at Telefonaktiebolaget Lm Ericsson (publ), a renowned telecommunications company known for its innovations in network technology. His role at Ericsson has allowed him to further develop his inventions and collaborate with other experts in the industry.

Collaborations

Throughout his career, Berghager has worked alongside talented colleagues such as Leif M. Larsson and Per E. Sydhoff. These collaborations have undoubtedly enriched his work and contributed to the high-quality outcomes of their joint projects, fostering an environment of innovation and shared expertise.

Conclusion

In summary, Hans A. Berghager exemplifies the spirit of innovation through his inventive contributions to telecommunications technology. With his notable patents and collaborative efforts, he has demonstrated a commitment to advancing the field, ensuring more efficient and reliable network operations for users around the globe. As technology continues to evolve, the impact of his work is likely to be felt for years to come.