This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: China National Electric Apparatus Research Institute Co., Ltd.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations by Inventor Miaoran Liu
Introduction
Miaoran Liu is a notable inventor based in Guangdong, China. He has made significant contributions to the field of environmental testing through his innovative patents. With a total of 2 patents, Liu's work focuses on enhancing the accuracy and efficiency of environmental test equipment.
Latest Patents
Miaoran Liu's latest patents include the development of environmental test equipment for cooperative control of salt spray concentration and relative humidity. This equipment comprises a dry salt spray generation system, an air conditioning system, a mixing chamber, a test chamber, and an electric control cabinet. The design is based on the principle of conserving salt and moisture content before and after mixing. It establishes a relationship formula for salt spray concentration and relative humidity, allowing for precise environmental parameter settings.
Another significant patent is the real-time monitoring device and method for surface salt deposition amount. This device includes a host and a monitoring probe that generates a fixed frequency AC excitation signal. The feedback signal is analyzed to determine the impedance value, which correlates with the amount of salt deposition on the interdigital electrode surface. This innovative approach enables real-time monitoring of salt deposition, enhancing environmental testing capabilities.
Career Highlights
Miaoran Liu is currently employed at the China National Electric Apparatus Research Institute Co., Ltd. His work at this esteemed institution has allowed him to focus on developing advanced technologies for environmental testing. Liu's contributions have been instrumental in improving the reliability of environmental assessments.
Collaborations
Miaoran Liu collaborates with talented coworkers, including Jun Wang and Haoran Liu. Their combined expertise fosters a productive environment for innovation and research.
Conclusion
Miaoran Liu's innovative patents and contributions to environmental testing demonstrate his commitment to advancing technology in this field. His work not only enhances testing accuracy but also contributes to a better understanding of environmental conditions.