This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Zhejiang Dunan Artificial Environment Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: YuanYang Lin and His Bidirectional Throttle Valve Patent
Introduction
YuanYang Lin is an inventor based in Shaoxing, China. His work includes a patented bidirectional throttle valve designed for use in air-conditioning systems.
Latest Patents
Lin is credited with 1 patent: “Bidirectional throttle valve, first air conditioning system and second air conditioning system.” The invention describes a valve pipe with two valve cores and corresponding openings. Their inner walls form separate circulation channels, with the first channel having a greater flow area than the second when both openings are open. The second valve core and opening work together to provide throttling. The disclosure also describes an air-conditioning system incorporating the valve.
Career Highlights
Lin is associated with Zhejiang Dunan Artificial Environment Co., Ltd. His patent focuses on a component intended to regulate refrigerant flow in air-conditioning systems.
Collaborations
Lin’s listed coworkers include Lihua Xuan and Jing Feng.
Conclusion
YuanYang Lin’s patent presents a bidirectional throttling design for air-conditioning applications, combining distinct flow channels with a throttling mechanism in the second channel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile