Thomas L Sumner

Title: Thomas L. Sumner: Innovator in Lighting Technology

Introduction

Thomas L. Sumner is a notable inventor based in Wheaton, MD (US), recognized for his contributions to lighting technology. He has developed innovative solutions that enhance the efficiency and functionality of lighting systems. His work has significantly impacted the industry, particularly through his patented inventions.

Latest Patents

One of Thomas L. Sumner's key patents is for a lamp bulb with an integral reflector. This improved electrodeless discharge lamp bulb features an integral ceramic reflector as part of the bulb envelope. The design includes two components: a reflector portion made of cast quartz ceramic and a light transmissive portion crafted from clear fused silica. In one embodiment, the cast quartz ceramic segment is equipped with heat sink fins or stubs, which increase the outside surface area to dissipate internal heat effectively. Another embodiment showcases a quartz ceramic segment with an outside surface that is polished to eliminate gas permeation.

Career Highlights

Thomas L. Sumner has made significant strides in his career, particularly through his work at Fusion Lighting, Inc. His innovative approach to lighting technology has led to advancements that benefit both consumers and the industry. With a focus on improving energy efficiency and performance, he continues to be a driving force in the field.

Collaborations

Throughout his career, Thomas has collaborated with talented individuals such as Izrail Levin and Bruce Shanks. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

In summary, Thomas L. Sumner is a distinguished inventor whose work in lighting technology has led to significant advancements. His patented lamp bulb with an integral reflector exemplifies his innovative spirit and commitment to improving energy efficiency in lighting solutions.