Company Filing History:
4 out of 113 
4 out of 297 
2 out of 10 Years Active: 2020-2025
Title: Xuan Ji - Innovator in Refrigerator Technology
Introduction
Xuan Ji is a prominent inventor based in Qingdao, China. He has made significant contributions to the field of refrigerator technology, holding a total of 7 patents. His innovative designs focus on enhancing the functionality and efficiency of refrigerator doors.
Latest Patents
One of Xuan Ji's latest patents is a refrigerator door with a replaceable door panel. This invention features a foam door body and a door panel that is detachably connected to the foam door body. The design includes a foam main body with a hook-catching portion embedded from the front surface, allowing for easy replacement of the door panel. Another notable patent is also a refrigerator door with a replaceable door panel, which incorporates a front panel that is detachably connected to the foam door body. This design includes limiting members that restrict the displacement of the front panel, ensuring a secure fit.
Career Highlights
Xuan Ji has worked with notable companies such as Qingdao Haier Refrigerator Co., Ltd. and Haier Smart Home Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in refrigerator technology.
Collaborations
Throughout his career, Xuan Ji has collaborated with talented individuals, including Wenchun Wang and Hao Zhang. These partnerships have contributed to the successful development of his patented inventions.
Conclusion
Xuan Ji's contributions to refrigerator technology demonstrate his commitment to innovation and improvement in everyday appliances. His patents reflect a deep understanding of functionality and user needs, making him a valuable figure in the field of inventions.