Location History:
- Zhuhai, CN (2022 - 2023)
- Guangdong, CN (2019 - 2024)
Company Filing History:
13 out of 466 
4 out of 58 
Years Active: 2019-2025
Title: The Innovations of Inventor Shiqiang Zhang
Introduction
Shiqiang Zhang is a prolific inventor based in Guangdong, China, known for his significant contributions to the field of air conditioning technology. With a total of 12 patents to his name, Zhang has made substantial advancements that enhance the efficiency and performance of air conditioning systems.
Latest Patents
Zhang's recent inventions showcase his expertise in managing refrigerant circulation and optimizing air conditioning devices. One of his notable patents is a "Control Method and Device for Increasing Amount of Circulating Refrigerant and Air Conditioner." This innovative method involves adjusting the frequency of outdoor heat exchanger fans based on the compressor's discharge temperature. It ensures that the air conditioning system operates efficiently, especially when the refrigerating capacity meets the heating capacity needs.
Another significant patent is the "Method and Device for Controlling Pressure of Units with Height Drop, and Air Conditioner Device." This invention monitors the operating mode of the unit and adjusts the electronic expansion valve's opening degree accordingly to maintain optimal pressure levels.
Career Highlights
Shiqiang Zhang has held key positions in reputable companies such as Gree Electric Appliances, Inc. of Zhuhai and Gree Electric Appliances (Wuhan) Co., Ltd. His tenure at these organizations has allowed him to apply his innovative ideas and contribute to advancements in air conditioning technology.
Collaborations
Throughout his career, Zhang has collaborated with talented individuals in the industry, including coworkers Lianfa Wu and Huachao Jiao. These partnerships have enriched his projects and led to fruitful developments in the air conditioning sector.
Conclusion
Shiqiang Zhang's innovations in air conditioning technology highlight his role as a leading inventor in his field. With 12 patents showcasing his expertise and commitment to improving system efficiency, Zhang continues to influence the future of air conditioning. His contributions not only benefit consumers but also enhance the performance standards within 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.