Company Filing History:
1 out of 74 
1 out of 832,718 Years Active: 2019-2020
Title: Shilong Dong: Innovator in Air Conditioning Technology
Introduction
Shilong Dong is a notable inventor based in Foshan, China. He has made significant contributions to the field of air conditioning technology, holding 2 patents that showcase his innovative approach to enhancing user experience and system efficiency.
Latest Patents
One of his latest patents is a method and device for unlocking an air conditioning unit. This invention provides a method for unlocking an air conditioning unit by verifying identity information received from a mobile terminal. When the first identity information is verified, an unlocking instruction is sent to the corresponding air conditioning unit, ensuring that only authorized users can operate the system. This innovation addresses potential malfunctions and irreversible damages to the air conditioning unit.
Another significant patent is the enhanced vapor injection air conditioning system. This system includes a vapor injection compressor and a direction switching assembly, among other components. The design features a main electronic expansion valve assembly and an auxiliary electronic expansion valve assembly, which work together to optimize the system's performance. The ratio of the main to auxiliary valve assembly is carefully calibrated to enhance efficiency.
Career Highlights
Shilong Dong has worked with Gd Midea Heating & Ventilating Equipment Co., Ltd., where he has applied his expertise in air conditioning technology. His work has contributed to advancements in the industry, particularly in improving system reliability and user control.
Collaborations
Shilong has collaborated with notable colleagues such as Hongwei Li and Yongfeng Xu. Their combined efforts have led to innovative solutions in air conditioning technology.
Conclusion
Shilong Dong's contributions to air conditioning technology through his patents reflect his commitment to innovation and efficiency. His work continues to influence the industry, ensuring better performance and user satisfaction in air conditioning systems.
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.