Location History:
- Köln-Marsdorf, DE (2017)
- Elsdorf, DE (2023)
Company Filing History:
Years Active: 2017-2023
Title: Innovations of Hongxin Guo in Lighting Technology
Introduction
Hongxin Guo is a notable inventor based in Munich, Germany. He has made significant contributions to the field of lighting technology, holding a total of 2 patents. His work focuses on enhancing the functionality and efficiency of lighting systems.
Latest Patents
One of his latest patents is a "Monitoring circuit and method for function monitoring." This invention includes a monitoring circuit that detects a frequency range of a status signal. The device comprises multiple subassemblies that work together to provide a functional reliability signal based on the frequency of the status signal. When the frequency is within a predetermined range, a first voltage level is provided, while a different voltage level is given when it falls outside this range.
Another significant patent is the "Arrangement and method for controlling a plurality of light-emitting diodes which are connected in series." This invention aims to achieve uniform current distribution across several LED chains connected in parallel. It minimizes circuitry-related expenditure and power losses during the control process, utilizing reference voltage generating units and control circuits to manage the operation of controllable semiconductor switches.
Career Highlights
Hongxin Guo is currently employed at Varroc Lighting Systems, S.r.o., where he continues to innovate in the field of lighting technology. His work has been instrumental in developing advanced solutions that improve the performance and reliability of lighting systems.
Collaborations
He collaborates with talented coworkers, including Qiang Cao and Andre Fischer, who contribute to the innovative environment at Varroc Lighting Systems.
Conclusion
Hongxin Guo's contributions to lighting technology through his patents demonstrate his commitment to innovation and excellence in the field. His work not only enhances the functionality of lighting systems but also paves the way for future advancements in the industry.