Location History:
- Steinhausen, DE (1996)
- Bueren-Steinhausen, DE (2002)
Company Filing History:
3 out of 150 
1 out of 3 
1 out of 1 
Years Active: 1996-2002
Title: The Innovations of Detlef Niggemann
Introduction
Detlef Niggemann is a notable inventor based in Steinhausen, Germany. He has made significant contributions to the field of automotive lighting technology, holding a total of four patents. His work focuses on enhancing the functionality and safety of lighting systems in vehicles.
Latest Patents
One of Niggemann's latest patents is a diagnostic system for an LED lamp for a motor vehicle. This innovative system includes a light control module that manages the LED lamp through a supply wire. In the event of a malfunction, the LED lamp is designed to send a diagnostic signal back to the light control module via the same supply wire. Additionally, the LED lamp can modulate the received current using a switchable current sink, allowing the light control module to receive coded diagnostic information.
Another significant patent is for a device that receives a gas discharge lamp in a vehicle headlight. This device features a housing that contains an igniting apparatus and an insertion opening designed to accommodate a lamp base with radially projecting bayonet lugs. These lugs secure the lamp base in place when turned into a locked rotational position. The design also includes a mechanical locking mechanism that prevents the insertion of a feeder plug until the lamp base is properly secured.
Career Highlights
Throughout his career, Detlef Niggemann has worked with prominent companies in the automotive industry, including Hella KG Hueck and Co. and Hella KG Hueck Co. His experience in these organizations has allowed him to develop and refine his innovative ideas in automotive lighting.
Collaborations
Niggemann has collaborated with several talented individuals in his field, including Werner Wiegmann and Gunther Heinz. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Detlef Niggemann's contributions to automotive lighting technology through his patents demonstrate his commitment to innovation and safety in the industry. His work continues to influence the design and functionality of vehicle lighting systems.