Gerald A Johnson

Title: The Innovations of Gerald A. Johnson

Introduction

Gerald A. Johnson is a notable inventor based in Chagrin Falls, Ohio. He has made significant contributions to the field of lighting technology, holding 2 patents that showcase his innovative spirit and technical expertise. His work primarily focuses on improving the efficiency and functionality of electric lamps.

Latest Patents

One of Johnson's latest patents is for a "Lamp inlead assembly having a formed foil arrangement." This invention involves a lamp inlead assembly designed for a light source, which includes a lamp envelope with a sealable inlead assembly. The assembly features an outer lead wire member for power coupling and an inner lead wire member connected to the light-generating device. A thin foil member made of molybdenum is positioned between these lead wire members, enhancing the current-carrying properties without increasing the dimensional space within the lamp area. This design also provides increased rigidity, making it suitable for high-speed automated manufacturing.

Another significant patent is for an "Electric incandescent lamp and method of manufacture therefor." This invention presents an improved coiled refractory metal filament construction that allows for a more precise light source. The design includes various lamp and coiled filament configurations, utilizing a reflective film to enhance efficiency. Additionally, a halogen substance can be included in the inert gas filling to further improve lamp operation. The patent also outlines a method for manufacturing this innovative lamp.

Career Highlights

Gerald A. Johnson has spent a considerable part of his career at General Electric Company, where he has been able to apply his inventive skills to develop advanced lighting solutions. His work has contributed to the company's reputation for innovation in the electrical and lighting industries.

Collaborations

Throughout his career, Johnson has collaborated with talented individuals such as Leonard E. Hoegler and Diana M. Essock. These collaborations have likely fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Gerald A. Johnson's contributions to lighting technology through his patents reflect his dedication to innovation and improvement in the field. His work continues to influence the design and efficiency of electric lamps, showcasing the importance of inventive minds in advancing technology.