Location History:
- Naugatuck, CT (US) (2007 - 2013)
- Middlebury, CT (US) (2014)
Company Filing History:
Years Active: 2007-2014
Title: Innovations of Qinggao Ma in Magnesium Oxide Dispersions
Introduction
Qinggao Ma is a notable inventor based in Naugatuck, CT, with a significant contribution to the field of chemical engineering. He holds a total of 11 patents, showcasing his expertise and innovative spirit in developing advanced materials and processes.
Latest Patents
Among his latest patents, Ma has developed a pressure process for overbased magnesium oxide dispersions. This innovative method allows for the preparation of overbased MgO dispersions with high magnesium content and low viscosities without gel formation. The process involves heating a mixture of MgO, selected dispersants, low molecular weight carboxylic acids, water, and a hydrocarbon solvent in a sealed reactor at temperatures between 280-360°C under high pressure. Notably, no additional solubilizing or dispersing agents are required to achieve the desired dispersions. Furthermore, he has disclosed compositions such as lubricating oils and fuels that incorporate these overbased magnesium dispersions as additives.
Another significant patent by Ma focuses on overbased magnesium oxide dispersions, which are reproducibly prepared under similar conditions. This method emphasizes the importance of water content in the reaction mixture, which is typically more than 10%. Again, no additional agents are needed, highlighting the efficiency and effectiveness of his innovative approach.
Career Highlights
Qinggao Ma has worked with prominent companies in the chemical industry, including Chemtura Corporation and Crompton GmbH. His experience in these organizations has contributed to his development of cutting-edge technologies and processes.
Collaborations
Some of his notable coworkers include William A. Wortman and Paul Stott, who have collaborated with him on various projects throughout his career.
Conclusion
Qinggao Ma's contributions to the field of magnesium oxide dispersions reflect his innovative mindset and dedication to advancing chemical engineering. His patents not only demonstrate his technical expertise but also have practical applications in various industries.
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.