Company Filing History:
5 out of 28 
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1 out of 1 Years Active: 2023-2025
Title: Yihang Liu: Innovator in Environmental Control Systems
Introduction
Yihang Liu is a prominent inventor based in Tianjin, China, known for his contributions to environmental control systems. With a total of five patents to his name, Liu has made significant advancements in the fields of refrigeration and indoor thermal environments.
Latest Patents
One of Liu's latest patents is a control system and control method of refrigeration environment in closed spaces based on computer vision. This innovative system collects images of food along with temperature and humidity information in a closed space. It identifies the type of food through image processing and determines its state based on surface color distribution and historical data. The system then regulates the temperature and humidity according to the food's state, providing users with timely prompts regarding food quality.
Another notable patent is a system and method to create an indoor thermal environment based on impinging jet ventilation (IJV) and ductless personalized ventilation (DPV). This system includes an IJV duct installed on a wall and a DPV device on a table. The IJV duct connects to an air conditioning system, while the DPV device features adjustable air supply panels to enhance user comfort by directing air to the user's face area.
Career Highlights
Liu has worked at notable institutions such as Tianjin Chengjian University and Xi'an University of Architecture and Technology. His work at these universities has allowed him to develop and refine his innovative ideas in environmental control technologies.
Collaborations
Throughout his career, Liu has collaborated with colleagues such as Bin Yang and Pengju Liu. These partnerships have contributed to the development of his patents and the advancement of research in his field.
Conclusion
Yihang Liu's innovative work in environmental control systems showcases his commitment to improving technology for better food preservation and indoor comfort. His patents reflect a deep understanding of both practical applications and advanced technology, making him a significant figure in his field.
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.