Company Filing History:
9 out of 86 
8 out of 292 
5 out of 111 Years Active: 2020-2025
Title: Innovations by Xueli Cheng: Advancements in Refrigeration Technology
Introduction: Xueli Cheng, based in Qingdao, China, is an accomplished inventor with an impressive portfolio of 20 patents. His work primarily focuses on advancements in refrigeration technology, providing innovative solutions that enhance efficiency and user convenience.
Latest Patents: Among Xueli Cheng's latest inventions are notable patents for a shelf assembly designed for refrigerators and a specialized refrigerating and freezing device. The shelf assembly is engineered for practicality, featuring a shelf device for placing articles, supported by a slide rail with multiple positioning portions. A unique moving device allows for easy vertical adjustment of the shelf height, improving user experience through simplicity and cost-effectiveness. His refrigerating and freezing device showcases a sophisticated air channel system that effectively distributes airflow within a multiple-compartment storage framework, ensuring optimal cooling for each individual drawer.
Career Highlights: Cheng has had a significant career in the refrigeration industry, contributing to prominent companies such as Qingdao Haier Joint Stock Co., Ltd. and Haier Smart Home Co., Ltd. His innovative designs have positioned him as a key player in the development of advanced refrigeration solutions that cater to modern consumer needs.
Collaborations: Throughout his career, Xueli Cheng has collaborated with talented professionals like Bin Fei and Xiaobing Zhu. Together, they have pushed the boundaries of refrigeration technology, enabling the creation of smarter and more efficient appliances.
Conclusion: Xueli Cheng presents a remarkable case of innovation within the field of refrigeration. His patents not only reflect his technical expertise but also his commitment to enhancing everyday appliances for consumers. As technology continues to evolve, the contributions of inventors like Cheng remain critical in driving forward the industry of modern home appliances.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.