Dennis R Roark

Title: Dennis R. Roark: Innovator in Power Control Systems

Introduction

Dennis R. Roark is a notable inventor based in Agoura, CA (US), recognized for his contributions to power control systems. He holds a total of 5 patents, showcasing his expertise and innovative spirit in the field of electrical engineering.

Latest Patents

Among his latest patents is a "Method and system for controlling and monitoring an array of point-of-load regulators." This invention involves a power control system that includes multiple point-of-load (POL) regulators, a serial data bus for communication, and a system controller that manages data exchange. The system enhances the efficiency of power management by integrating fault management capabilities.

Another significant patent is for a "Digital double-loop output voltage regulation." This invention features a switched mode voltage regulator with a digital control system that employs dual control loops. The first loop offers high speed with lower accuracy, while the second loop provides high accuracy at a slower speed. This innovative approach allows for a balance between speed and precision in voltage regulation.

Career Highlights

Dennis has worked with reputable companies such as Power-One Limited and Bel Power Solutions Inc. His experience in these organizations has contributed to his development as a leading inventor in power control technologies.

Collaborations

Throughout his career, Dennis has collaborated with talented individuals, including Alain Chapuis and Mikhail Guz. These partnerships have likely fostered innovation and creativity in his projects.

Conclusion

Dennis R. Roark's contributions to power control systems through his patents and professional experience highlight his significant role in the field of electrical engineering. His innovative solutions continue to impact the industry positively.