John B Grunloah

Title: John B Grunloah: Innovator in Luminaire Technology

Introduction

John B Grunloah is a notable inventor based in Lester Prairie, MN (US). He has made significant contributions to the field of lighting technology, particularly with his innovative designs that enhance the functionality of luminaires. His work is characterized by a focus on practical solutions that improve user experience and efficiency.

Latest Patents

Grunloah holds a patent for the Luminaire motorized shade (douser) mechanism. This invention features a lamp mounted within a reflector and a motorized shade unit that opens and closes in front of the lens of the reflector. The shade unit consists of a motor, two rollers, two guide cables, a sheet of opaque flexible material or fabric, and an aluminum frame. The motor drives the roller to operate the shade, effectively blocking light from the lamp and creating a condition where no light escapes from the lens of the luminaire. This innovative mechanism enhances the control of lighting in various environments.

Career Highlights

Grunloah is associated with Sterner Lighting Systems Incorporated, where he applies his expertise in lighting technology. His role at the company allows him to collaborate with other talented professionals in the field. His contributions have been instrumental in advancing the company's product offerings and enhancing their market position.

Collaborations

Some of Grunloah's coworkers include Noah N Rockey and Jim J Frensko. Their collaborative efforts contribute to the innovative environment at Sterner Lighting Systems Incorporated, fostering creativity and the development of cutting-edge lighting solutions.

Conclusion

John B Grunloah is a distinguished inventor whose work in luminaire technology has made a significant impact. His patent for the motorized shade mechanism exemplifies his commitment to innovation and practical design. Through his career at Sterner Lighting Systems Incorporated, he continues to push the boundaries of lighting technology.