Berni Imfeld

Title: Berni Imfeld: Innovator in Smoke Detection and Communication Systems

Introduction

Berni Imfeld is a notable inventor based in Uster, Switzerland. He has made significant contributions to the fields of smoke detection and communication systems. With a total of 2 patents, his work reflects a commitment to enhancing safety and efficiency in technology.

Latest Patents

One of Berni Imfeld's latest patents is focused on adapting a scanning point of a sample and hold circuit of an optical smoke detector. This innovative smoke detector includes a radiation source that transmits illuminating radiation in a sequence of pulses. It also features a radiation detector that receives measurement radiation after partial scattering. The design incorporates an amplifier circuit and an analog to digital converter, which converts the analog output into a digital measurement value. The control device is designed to manage the timing of the sampling point in relation to the radiation pulse duration, enhancing the detector's calibration method.

Another significant patent involves the quality assessment of a communication connection in a radio-operated multi-hop hazard reporting system. This method evaluates the connection quality between a selected secondary station and a main station. It determines parameters indicative of connection security, both for the selected secondary station and for any directly adjacent secondary stations. This innovative approach ensures reliable communication in hazard reporting systems.

Career Highlights

Berni Imfeld is currently employed at Siemens Aktiengesellschaft, where he continues to develop and refine his inventions. His work at Siemens has allowed him to contribute to cutting-edge technology in safety and communication.

Collaborations

Throughout his career, Berni has collaborated with notable colleagues, including Hans Aebersold and Simon Künzli. These partnerships have fostered innovation and the sharing of ideas in their respective fields.

Conclusion

Berni Imfeld's contributions to smoke detection and communication systems demonstrate his innovative spirit and dedication to improving safety technology. His patents reflect a deep understanding of the complexities involved in these fields, making him a valuable asset to the industry.