This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Chinese Academy of Sciences. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations of Linghui Gong in Oil Content Measurement
Introduction
Linghui Gong is a notable inventor based in Beijing, China. He has made significant contributions to the field of measurement technology, particularly in the analysis of oil content in various substances. His innovative approach has led to the development of a unique measuring method and device that addresses the challenges of detecting trace and ultra-trace oil content.
Latest Patents
Linghui Gong holds a patent for a "Measuring method and device for trace and ultra-trace oil content." This invention includes a cryogenic enriching device, an extracting device, and an infrared spectrometer. The cryogenic enriching device consists of a Dewar container and a U-shaped pipe, while the extracting device features an extractant container, input and outlet pipes, and a quantitative pipe for extraction liquid. A mass flowmeter is integrated into the U-shaped pipe, allowing for the calculation of oil content in gas based on the measured total mass and the oil concentration of the extraction liquid, which is determined by the infrared spectrometer. This method effectively converts gas oil content measurements into liquid extractant oil concentration through a liquid nitrogen cold trap enrichment mode.
Career Highlights
Linghui Gong is affiliated with the Chinese Academy of Sciences, where he continues to advance research in measurement technologies. His work has garnered attention for its practical applications in environmental monitoring and industrial processes.
Collaborations
He has collaborated with notable colleagues, including Zhongjun Hu and Bingming Wang, contributing to the advancement of measurement techniques in their respective fields.
Conclusion
Linghui Gong's innovative contributions to the measurement of oil content demonstrate his expertise and commitment to advancing technology in this critical area. His patent reflects a significant step forward in the accurate measurement of trace and ultra-trace oil content, showcasing the importance of innovation in scientific research.