Company Filing History:
5 out of 165 
2 out of 292 
1 out of 68 Years Active: 2016-2021
Title: Innovations by Chunxia Zhou in Washing Machine Technology
Introduction
Chunxia Zhou is a notable inventor based in Shandong, China, recognized for her contributions to washing machine technology. With a total of seven patents to her name, she has made significant advancements in the design and functionality of washing machines.
Latest Patents
One of her latest patents is for a washing machine and control method thereof. This invention includes an outer barrel, an inner barrel, and drainage holes at the bottom of the inner barrel. A sealing device is positioned outside the bottom of the inner barrel, which consists of a sealing component and a pull ring component that sleeves on the inner barrel shaft. The sealing component rotates with the inner barrel, while the pull ring component allows for axial motion along the inner barrel.
Another significant patent is for a damping device for a washing machine. This device comprises a damping suspension rod, an upper bracket, a damping spring, a sliding damping support seat, and a sliding damping piece. The upper end of the damping suspension rod is installed on the washing machine cabinet, while the upper bracket is mounted on the outer tub. As the outer tub shakes, the damping spring compresses, generating a sliding damping effect on the suspension rod.
Career Highlights
Chunxia Zhou has worked with prominent companies in the industry, including Qingdao Haier Washing Machine Co., Ltd. and Haier Smart Home Co., Ltd. Her experience in these organizations has allowed her to develop innovative solutions that enhance the performance and reliability of washing machines.
Collaborations
Throughout her career, Chunxia has collaborated with talented individuals such as Yun Tian and Gangjin Zhang. These partnerships have contributed to her success and the advancement of washing machine technology.
Conclusion
Chunxia Zhou's innovative work in washing machine technology has led to several patents that improve the efficiency and functionality of these appliances. Her contributions continue to shape the industry and inspire future innovations.
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.