Johannes Heichler

Title: Innovations of Johannes Heichler

Introduction

Johannes Heichler is a notable inventor based in Murrhardt, Germany. He has made significant contributions to the field of data transmission, holding a total of six patents. His work focuses on enhancing the efficiency and reliability of data communication systems.

Latest Patents

One of his latest patents is a data transmission method and arrangement. This invention allows for the transmission of data in the form of difference signals between subscribers connected to a bus. The bus couplers provided in this system permit switching between transmit and receive operations. Each bus coupler includes a multiplexer that evaluates only push-pull states of the difference signal during receive operations. In cases of common-mode states, the previously decoded data is utilized. Additionally, if interference occurs, such as a short circuit affecting one subscriber, the bus is passively terminated to ensure that the bus traffic for other subscribers remains unaffected.

Another significant patent is a method for editing a convolutional code for transmission and its reconversion at a receiver using code puncturing n-output bit streams of a convolutional encoder. This device features parallel switched data rearrangers at the transmitter, equipped with control switching circuits that evenly distribute bit streams to the transmission channels. At the receiver, a de-puncturer processes all transmission channels in parallel, followed by the insertion of dummy bits by a multiplexer, with a convolutional decoder decoding the received data.

Career Highlights

Johannes Heichler is currently employed at Ant Nachrichtentechnik GmbH, where he continues to innovate in the field of telecommunications. His work has been instrumental in developing advanced data transmission technologies that enhance communication systems.

Collaborations

He collaborates with Peter Enders, contributing to various projects that aim to improve data transmission methods and technologies.

Conclusion

Johannes Heichler's contributions to data transmission technology through his patents and work at Ant Nachrichtentechnik GmbH highlight his role as a significant inventor in the field. His innovations continue to shape the future of telecommunications.