Yin Liu

Title: Innovations by Yin Liu in Hot Surface Igniters

Introduction

Yin Liu is a notable inventor based in Fort Wayne, Indiana, recognized for her contributions to the field of cooking technology. With a total of two patents to her name, she has made significant advancements in the design and functionality of hot surface igniters used in cooktops.

Latest Patents

Yin Liu's latest patents focus on hot surface igniters for cooktops. These igniter assemblies are designed with a silicon nitride ceramic body that incorporates an embedded, resistive, heat-generating circuit. The igniters are remarkably thin, measuring less than 0.04 inches in thickness. When energized, they can reach surface temperatures exceeding 2000°F in under four seconds, effectively igniting combustible gases such as propane, butane, or natural gas. The patents also detail cooktop burner systems that allow the igniter to remain active after ignition at a reduced power level, ensuring reliable ignition even if a flame goes out. Additionally, the designs include burners capable of igniting on low flow settings, such as simmer, which contrasts with the high flow settings typically found in the cooktop industry.

Career Highlights

Throughout her career, Yin Liu has worked with several companies, including SCP R&D, LLC and SCP Holdings, which is an assumed business name of Nitride Igniters, LLC. Her work has significantly impacted the development of innovative cooking technologies.

Collaborations

Yin Liu has collaborated with notable professionals in her field, including Jack A. Shindle and Bruce C. Sprowl. These collaborations have contributed to her success and the advancement of her inventions.

Conclusion

Yin Liu's innovative work in the development of hot surface igniters has transformed cooking technology, making it safer and more efficient. Her patents reflect her commitment to enhancing the functionality of cooktops, showcasing her expertise as an inventor.