Company Filing History:
2 out of 41 
2 out of 43 
Years Active: 2020-2021
Title: Shanshi Guo: Innovator in Chemical Purification
Introduction
Shanshi Guo is a notable inventor based in Shanghai, China. He has made significant contributions to the field of chemical purification, particularly with his work on 1,5-pentanediamine. With a total of two patents to his name, Guo's innovations are poised to impact industrial production processes.
Latest Patents
Guo's latest patents focus on a method for purifying 1,5-pentanediamine. This method involves providing 1,5-pentanediamine to be purified and treating it through a reduction reaction to obtain purified 1,5-pentanediamine. The purification process is characterized by its concise methodology and simple operation, making it suitable for industrial applications. This innovation significantly enhances the quality of 1,5-pentanediamine, showcasing Guo's commitment to improving chemical processes.
Career Highlights
Throughout his career, Shanshi Guo has worked with prominent companies such as Cathay Biotech Inc. and Cibt America Inc. His experience in these organizations has contributed to his expertise in chemical engineering and innovation.
Collaborations
Guo has collaborated with notable colleagues, including Bingbing Qin and Charlie Liu. These partnerships have likely fostered a creative environment that encourages the development of innovative solutions in the field of chemical purification.
Conclusion
Shanshi Guo's contributions to the purification of 1,5-pentanediamine reflect his dedication to advancing chemical engineering. His patents and career achievements highlight his role as a significant inventor in this domain.