Yuliang Cheng

Title: Yuliang Cheng: Innovator in Food Safety Detection

Introduction

Yuliang Cheng is a prominent inventor based in Wuxi, China. He has made significant contributions to the field of food safety detection, holding a total of 6 patents. His innovative approaches have paved the way for advancements in non-destructive testing methods.

Latest Patents

One of his latest patents is focused on the non-destructive detection of egg freshness based on Raman spectroscopy. This method utilizes Raman spectroscopic data and physicochemical indexes to predict the freshness of eggs without damaging them. The physicochemical indexes include the Haugh unit, albumen pH, air chamber diameter, and air chamber height. By employing partial least squares regression models, this invention allows for accurate predictions of egg freshness based on the Raman spectrum of the eggshell surface.

Another notable patent is the high-flux ultra-sensitive detection dot array enhancement chip. This invention enhances food safety detection by utilizing single-layer gold nanoparticles chemically bonded to a hydrophilic substrate. The design allows for improved sensing signals and detection efficiency, making it a valuable tool in food safety applications.

Career Highlights

Yuliang Cheng has worked with esteemed institutions such as Jiangnan University and Shandong Feilong Food Co., Ltd. His experience in these organizations has contributed to his expertise in food safety and detection technologies.

Collaborations

Throughout his career, Cheng has collaborated with notable colleagues, including Yunfei Xie and Weirong Yao. These partnerships have fostered innovation and development in his research endeavors.

Conclusion

Yuliang Cheng's contributions to food safety detection through his innovative patents demonstrate his commitment to advancing technology in this critical field. His work continues to impact the industry positively, ensuring safer food products for consumers.