Hanns Ernst Fischer

Title: Hanns Ernst Fischer: Innovator in High-Pressure Gas Discharge Lamps

Introduction

Hanns Ernst Fischer is a notable inventor based in Stolberg, Germany. He has made significant contributions to the field of lighting technology, particularly in the development of high-pressure gas discharge lamps. With a total of 12 patents to his name, Fischer's work has had a lasting impact on the industry.

Latest Patents

Fischer's latest patents include innovative designs for high-pressure mercury vapor discharge lamps. One of his notable inventions is a high-pressure mercury vapor discharge lamp that features an envelope containing two tungsten electrodes and a filling in a discharge space. This filling consists of mercury, rare gas, and a halogen that remains free during operation. Additionally, he has developed a high-pressure gas discharge lamp with a cooling arrangement that allows for increased power operation. This design prevents devitrification of the lamp bulb and condensation of the filling gas, thereby enhancing the lamp's performance and extending the life of the electrodes.

Career Highlights

Throughout his career, Hanns Ernst Fischer has worked with prominent companies such as U.S. Philips Corporation and Koninklijke Philips Corporation N.V. His experience in these organizations has contributed to his expertise in lighting technology and innovation.

Collaborations

Fischer has collaborated with several notable individuals in his field, including Gunther Hans Derra and Hans G Ganser. These collaborations have further enriched his work and contributed to the advancements in lighting technology.

Conclusion

Hanns Ernst Fischer's contributions to high-pressure gas discharge lamps demonstrate his innovative spirit and dedication to improving lighting technology. His patents and collaborations reflect a commitment to excellence in the field.