Yanfei Shen

Title: Innovations by Yanfei Shen in Cigarette Technology

Introduction

Yanfei Shen is a notable inventor based in Kunming, China. She has made significant contributions to the field of cigarette technology, holding two patents that showcase her innovative approach to improving cigarette design and functionality.

Latest Patents

One of her latest patents is a method for evaluating the possibility of a cigarette burning cone to fall off. This method utilizes a manipulator simulation device to simulate the smoking of a cigarette. It measures the maximum deviation of the cigarette burning cone and employs angle summing and averaging to determine an average value. This innovative approach allows for a more accurate and timely reflection of the cigarette burning cone's state compared to existing methods.

Another significant patent by Yanfei Shen is a device for forming a multi-flavor composite structure filter rod in one step. This device includes various components such as a tow transmission belt and multi-flavor adding devices. The arrangement of these devices allows for the one-step formation of multi-flavor composite structure filter rods, enhancing the smoking experience for consumers.

Career Highlights

Yanfei Shen works at China Tobacco Yunnan Industrial Co., Ltd., where she continues to develop innovative solutions in the tobacco industry. Her work has garnered attention for its practical applications and advancements in cigarette technology.

Collaborations

She collaborates with talented coworkers, including Han Zheng and Hao Wang, who contribute to her projects and innovations.

Conclusion

Yanfei Shen's contributions to cigarette technology through her patents demonstrate her commitment to innovation and improvement in the industry. Her work not only enhances product quality but also reflects her expertise as an inventor.