Location History:
- Zhuhai, CN (2019 - 2021)
- Guangdong, CN (2023)
Company Filing History:
3 out of 466 
1 out of 58 
Years Active: 2019-2023
Title: Xianquan Liu: Innovator in Cooling Systems
Introduction
Xianquan Liu is a notable inventor based in Zhuhai, China. He has made significant contributions to the field of cooling systems, holding a total of 3 patents. His innovative designs and methods have the potential to enhance efficiency in various applications.
Latest Patents
One of Liu's latest patents is a cooling system and control method. This invention includes a compressor unit, a condenser, a first solenoid valve, a second solenoid valve, a first throttle valve, and a frequency converter. The design features a unique configuration where the second solenoid valve and the first throttle valve are connected in parallel after being connected in series with each other. The compressor unit, condenser, first solenoid valve, and frequency converter form a first cooling loop, while the second cooling loop consists of the compressor unit, condenser, second solenoid valve, first throttle valve, and frequency converter. Additionally, the frequency converter is equipped with a temperature detection module and a heat exchange module.
Another significant patent by Liu involves an oil separator, compressor, and air conditioner. This invention includes an oil separator with a casing that has a gas inlet and outlet, along with a first separation structure located within the casing. The first separation structure comprises a first baffle plate and a refrigerant pipeline, which is connected to the baffle plate and communicates with a cooling chamber.
Career Highlights
Xianquan Liu has worked with prominent companies in the industry, including Gree Electric Appliances, Inc. of Zhuhai and Gree Electric Appliances (Wuhan) Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative cooling solutions.
Collaborations
Liu has collaborated with talented individuals such as Tang Zhou and Yu Zhou. Their teamwork has likely fostered an environment of creativity and innovation in their projects.
Conclusion
Xianquan Liu is a distinguished inventor whose work in cooling systems showcases his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology in this field, making a significant impact on the industry.
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.