Company Filing History:
Years Active: 2004-2012
Title: Ryan Foran: Innovator in Digital Power Monitoring and LED Technology
Introduction
Ryan Foran is a notable inventor based in Bullock, NC (US). He has made significant contributions to the fields of digital power monitoring and LED technology. With a total of 3 patents to his name, Foran's work showcases his innovative approach to solving complex engineering challenges.
Latest Patents
One of Foran's latest patents is a digital power monitoring circuit and system. This invention includes a first analog to digital converter that receives a current sense signal indicative of the current through the output inductor of a switching power supply. It provides a first digital signal containing information regarding the current through the output inductor. Additionally, a second analog to digital converter receives a signal indicative of the output voltage of the switching power supply, providing a second digital signal with relevant information. A convolver circuit then processes these signals to provide a third digital signal that includes information regarding the power through the output inductor.
Another significant patent by Foran is a method and apparatus for driving LEDs. This invention allows a plurality of LEDs to be driven in parallel across at least two modes. In the first mode, the LEDs are driven with a first voltage, and in subsequent modes, they are driven with successively higher voltages. The forward voltage drop for each LED is monitored, and the driver switches modes based on the largest forward voltage drop. The current through each LED is controlled using digitally controlled variable resistance circuits, ensuring optimal performance.
Career Highlights
Throughout his career, Ryan Foran has worked with prominent companies in the industry. He has been associated with Semtech Corporation and International Rectifier Corporation, where he contributed to various innovative projects. His experience in these organizations has helped him refine his skills and expand his knowledge in the field of electronics.
Collaborations
Foran has collaborated with several professionals during his career, including his coworker William E Rader, III. These collaborations have allowed him to enhance his inventions and bring new ideas to fruition.
Conclusion
Ryan Foran is a distinguished inventor whose work in digital power monitoring and LED technology has made a significant impact in the field. His innovative patents and career achievements reflect his dedication to advancing technology.