Company Filing History:
Years Active: 2018-2025
Title: Innovations of Zhenhua Yu in Tobacco Packaging and Quality Evaluation
Introduction
Zhenhua Yu is a notable inventor based in Kunming, China. He has made significant contributions to the field of tobacco packaging and quality evaluation, holding a total of 9 patents. His work focuses on improving the properties of printed color films and evaluating cigarette burning quality indicators.
Latest Patents
One of his latest patents is titled "Method for improving glossiness and ink color fastness of printed color films and its application thereof." This method involves pre-treating the surfaces of a composite biaxially oriented polypropylene (BOPP) film, applying a surface-modifying coating agent, and printing with water-based colored ink. The application of this printed color film is particularly relevant for tobacco packaging, enhancing both glossiness and ink color fastness. Another significant patent is the "Method for evaluating cigarette burning quality indicators." This method provides a comprehensive analysis of cigarette burning quality by collecting and filtering data, standardizing it, and measuring the burning quality. It allows for a more accurate reflection of general laws and correlations between various indicators and cigarette performance.
Career Highlights
Zhenhua Yu is currently employed at China Tobacco Yunnan Industrial Co., Ltd. His work at this company has been instrumental in advancing the technology used in tobacco products. His innovative approaches have led to improvements in product quality and performance.
Collaborations
Zhenhua has collaborated with notable coworkers, including Ying Zhang and Jiao Xie. Their combined efforts have contributed to the successful development of new methods and technologies in the tobacco industry.
Conclusion
Zhenhua Yu's contributions to the field of tobacco packaging and quality evaluation demonstrate his innovative spirit and dedication to improving product standards. His patents reflect a commitment to enhancing the quality and performance of tobacco products, making a significant impact in the industry.