Company Filing History:
Years Active: 2002-2009
Title: Innovations by Inventor Qingyuan Chen in Gas Solubility Measurement
Introduction
Qingyuan Chen, an accomplished inventor based in Appleton, Wisconsin, has made significant contributions to the field of manufacturing processes with his innovative inventions. Holding 6 patents, Chen is recognized for developing advanced methods and apparatuses that enhance the understanding and control of gas solubility in various liquids.
Latest Patents
Among his latest patents, Chen's work on "Real time determination of gas solubility and related parameters in manufacturing processes" stands out. This invention details methods for assessing the entrained and/or dissolved gas content in gas-liquid mixtures, which are crucial for controlling the density or entrained air content of liquids used in diverse industries including paper coating, food production, personal care products, and pharmaceuticals. The methodology encompasses continuously measuring the temperature, flow rate, and apparent density of mixtures under two different pressure states, thus enabling the calculation of gas volume percentages in liquids.
Additionally, his apparatus combines a chamber and piping systems with integrated density and temperature gauges to ensure efficient pressure measurement and to reduce errors associated with gas behavior during pressure fluctuations. This system allows manufacturers to achieve precise control over coating processes by enabling real-time adjustments based on calculated weight percentages of solids applied to substrates.
Career Highlights
Qingyuan Chen works at Appleton Papers Inc., a company known for its innovative solutions in the manufacturing sector. His dedication to research and development has led to multiple patents that significantly improve industrial processes, primarily focusing on gas solubility dynamics. His inventions not only enhance product quality but also aim at optimizing production efficiency.
Collaborations
Chen collaborates with Robert Josef Franda, a knowledgeable coworker whose insights complement his expertise. Together, they are harnessing their combined knowledge to push the boundaries of innovation in gas measurement technologies.
Conclusion
Qingyuan Chen's work exemplifies the spirit of innovation in the manufacturing industry. His patents on gas solubility measurement are pivotal for advancing product quality and operational efficiency across multiple sectors. As he continues to develop new technologies, his contributions will undoubtedly influence the future of manufacturing processes.