Location History:
- Qiqihar, CN (2015 - 2019)
- Heilongjiang, CN (2020)
- Palm Beach Gardens, FL (US) (2023)
- Shanghai, CN (2015 - 2024)
Company Filing History:
9 out of 3,945 
6 out of 6 
2 out of 14 
Years Active: 2015-2025
Title: Innovations in Centrifugal Compressors: The Contributions of Lei Yu
Introduction: Lei Yu, a prominent inventor based in Shanghai, China, holds an impressive portfolio of 21 patents. His work primarily focuses on advancements in centrifugal compressors and refrigeration systems, contributing significantly to the field of mechanical engineering.
Latest Patents: Lei's latest inventions include an innovative inlet guide vane mechanism for centrifugal compressors and a centrifugal compressor with a motor cooling passage. The inlet guide vane mechanism features a flow guide body designed with streamline contours that enhance efficiency by facilitating smoother airflow through the compressor. Additionally, the centrifugal compressor incorporates a unique cooling system for the motor assembly, ensuring optimal performance by utilizing the pressurized fluid generated during the compression process to keep the motor cool.
Career Highlights: Throughout his career, Lei Yu has worked with notable companies such as Carrier Corporation and Shanghai Unicartherapeutics Bio-medicine Technology Co., Ltd. His experience in these organizations has allowed him to refine his expertise and push the boundaries of current technology in refrigeration and compression mechanisms.
Collaborations: Lei has collaborated with skilled individuals in the field, including Liqing Kang and Zhou Yu. Their joint efforts have likely contributed to the innovative solutions Lei has pursued in his patented technologies.
Conclusion: As an influential inventor, Lei Yu continues to make significant strides in the development of centrifugal compressors and refrigeration systems. His innovative patents reflect his commitment to enhancing mechanical efficiency and performance in the industry, marking him as a valuable figure in the realm of engineering advancements.
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.