Company Filing History:
Years Active: 1996-1999
Title: The Innovative Contributions of Dan E Rothenbuhler
Introduction
Dan E Rothenbuhler is a notable inventor based in Meridian, ID (US), recognized for his significant contributions to the field of lighting technology. With a total of 8 patents to his name, Rothenbuhler has developed innovative methods for controlling the illumination intensity of fluorescent lamps. His work has paved the way for advancements in energy-efficient lighting solutions.
Latest Patents
Rothenbuhler's latest patents include a method for dimming a fluorescent lamp. This method involves igniting the lamp once during each half-cycle of applied AC current and extinguishing it during the same half-cycle. By creating an ignition voltage pulse greater than the characteristic operating voltage of the ionizable medium between the lamp cathodes, he ensures reliable ignition. The extinguishing point is adjusted to vary the illumination intensity, allowing for precise control over the lamp's brightness.
Another significant patent is the dimming control system and method for a fluorescent lamp. This system controls the illumination intensity in response to control signals generated at a remote location on the power supply conductors. The dimming controller generates signals to increase or decrease the lamp's illumination intensity, which is adjusted within each half-cycle of applied power. This innovative approach enhances user experience and energy efficiency.
Career Highlights
Dan E Rothenbuhler is currently employed at Beacon Light Products, Inc., where he continues to innovate in the field of lighting technology. His work has not only contributed to the company's success but has also influenced the broader industry by promoting energy-efficient solutions.
Collaborations
Rothenbuhler has collaborated with notable coworkers such as Samuel A Johnson and Gerald G Miller. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in lighting.
Conclusion
Dan E Rothenbuhler's contributions to the field of lighting technology through his innovative patents demonstrate his commitment to enhancing energy efficiency and user experience. His work continues to inspire advancements in the industry, making him a significant figure in the realm of inventions.