Mark Blanchfield

Title: Mark Blanchfield - Innovator in Overvoltage Protection Technology

Introduction

Mark Blanchfield is a notable inventor based in Scottsdale, AZ (US). He has made significant contributions to the field of semiconductor technology, particularly in the area of overvoltage protection devices. His innovative approach has led to the development of a unique patent that addresses critical issues in electronic device safety.

Latest Patents

Mark Blanchfield holds a patent for a Zener triggered overvoltage protection device. This device is designed to be formed in a semiconductor substrate that contains multiple doped regions for creating semiconductor devices. The overvoltage protection device effectively draws current away from devices that need protection from excess voltage. It features a switchable device that connects to a potential source of excess voltage and the semiconductor substrate. When triggered, this device directs the current away from the potential source and towards the semiconductor substrate. A Zener diode is integrated into the design, which triggers the switchable device into a conducting state, ensuring effective protection.

Career Highlights

Mark is currently employed at Medtronic, Inc., where he continues to innovate and develop advanced technologies. His work at Medtronic has allowed him to apply his expertise in semiconductor devices and contribute to the company's mission of improving patient outcomes through technology.

Collaborations

Throughout his career, Mark has collaborated with talented individuals such as Paul F Gerrish and Tyler Mueller. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Mark Blanchfield is a distinguished inventor whose work in overvoltage protection technology has made a significant impact in the semiconductor industry. His patent for the Zener triggered overvoltage protection device exemplifies his commitment to enhancing electronic device safety.