Company Filing History:
Years Active: 2018-2025
Title: Innovations by Inventor Han Zheng
Introduction
Han Zheng is a notable inventor based in Kunming, China. He has made significant contributions to the field of cigarette technology, holding a total of 8 patents. His innovative methods focus on evaluating cigarette burning quality and the stability of the burning cone.
Latest Patents
One of Han Zheng's 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 approach provides a more accurate and timely reflection of the burning cone's state compared to existing methods.
Another significant patent is a method for evaluating cigarette burning quality indicators. This method involves collecting and filtering cigarette burning quality index data, standardizing the data, and measuring the burning quality. By maintaining sample distribution through a singularity detection method, this method can analyze correlations of each index with cigarette performance from multiple perspectives. It ultimately provides a comprehensive measurement value and a stable ranking of the importance of various indicators.
Career Highlights
Han Zheng works at China Tobacco Yunnan Industrial Co., Ltd., where he applies his expertise in cigarette technology. His innovative approaches have contributed to advancements in the industry, enhancing the quality and safety of cigarette products.
Collaborations
Han Zheng collaborates with colleagues such as Ying Zhang and Jiao Xie, who contribute to his research and development efforts. Their teamwork fosters a creative environment that leads to further innovations in cigarette technology.
Conclusion
Han Zheng's contributions to cigarette technology through his patents demonstrate his commitment to innovation and quality improvement in the industry. His work not only enhances product performance but also sets new standards for safety and reliability.