Company Filing History:
4 out of 129 
1 out of 173 
1 out of 9 Years Active: 1976-1998
Title: The Innovations of Alois Zetting
Introduction
Alois Zetting is a notable inventor based in Herrliberg, Switzerland. He has made significant contributions to the field of optical technology, holding a total of five patents. His work focuses on enhancing the functionality and sensitivity of infrared intrusion detectors.
Latest Patents
Among his latest patents is the development of an optical biosensor matrix. This innovative optical arrangement for an infrared intrusion detector features multiple separate radiation receiving regions. The design incorporates a first focusing optic, such as a Fresnel lens, which captures infrared radiation from all receiving regions. This radiation is then directed to various focusing means, including individual reflectors. Each reflector is associated with a specific receiving region, allowing for optimal utilization of available infrared radiation. This advancement not only increases the sensitivity of the infrared intrusion detector but also maintains a compact and unobtrusive design.
Career Highlights
Alois Zetting has worked with prominent companies in the industry, including Cerberus AG and Balzers Aktiengesellschaft. His experience in these organizations has contributed to his expertise in optical technologies and innovations.
Collaborations
Throughout his career, Zetting has collaborated with talented individuals such as Markus Kopfli and Helmut Rudigier. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Alois Zetting's contributions to optical technology and his innovative patents demonstrate his significant impact in the field. His work continues to influence advancements in infrared detection systems.