Company Filing History:
4 out of 17 
1 out of 21,428 
Years Active: 2012-2014
Title: Tom William Thornton: Innovator in Power Control and LED Technology
Introduction
Tom William Thornton is a notable inventor based in Vancouver, Canada. He has made significant contributions to the fields of power control and LED technology, holding a total of five patents. His innovative work has had a lasting impact on the industry, particularly in the development of advanced dimming solutions.
Latest Patents
One of Thornton's latest patents is titled "Current offset circuits for phase-cut power control." This invention focuses on an apparatus designed to maintain at least a holding current in a leading-edge phase-cut dimmer during periods of transient voltage variations. The apparatus is connectable to the dimmer and a load that draws current from it. It includes an edge detector that generates a leading-edge signal in response to the phase-cut waveform, along with a current offset circuit that draws a supplementary offset current to ensure the dimmer maintains its holding current during voltage fluctuations.
Another significant patent is the "Apparatus and method for LED light control." This invention comprises a plurality of LEDs and a control system that receives dimmer-modulated AC line voltage to manage the LEDs. The control system operates in various modes, allowing changes in dimmer-modulated AC line voltage to adjust different characteristics of the LEDs, enhancing their functionality and efficiency.
Career Highlights
Throughout his career, Tom William Thornton has worked with prominent companies such as Light-Based Technologies Incorporated and Koninklijke Philips Corporation N.V. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in technology.
Collaborations
Thornton has collaborated with notable individuals in his field, including Thomas George Foxall and Miroslaw Marek Grotkowski. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Tom William Thornton's contributions to power control and LED technology exemplify his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving efficiency and functionality in lighting solutions.