This inventor holds 2 USPTO granted patents. Top assignees: Clearwaterbay Technology, Inc., Clearwaterbay Chdm Technology Limited. Active years: 2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 2 
1 out of 1 Years Active: 2019
Title: Yik Chung Chan: Innovator in Chemical Production
Introduction
Yik Chung Chan is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of chemical production, holding a total of 2 patents. His innovative approaches have led to advancements in the synthesis of important chemical compounds.
Latest Patents
Yik Chung Chan's latest patents include a system and method for producing neopentyl glycol (NPG). This invention describes a process for the production of NPG from formaldehyde (FD) and isobutyraldehyde (IBD). In this process, FD and IBD first react to form hydroxypivaldehyde (HPD) in an aldol condensation step. The HPD is then hydrogenated to form NPG. The aldol condensation step utilizes a solid catalyst, such as an ion exchange resin catalyst, which can be easily separated from the reaction product. High purity NPG is recovered from the hydrogenation step product through methods like crystallization.
Another significant patent by Chan relates to the continuous production of 1,4-cyclohexanedimethanol (CHDM) and optionally 1,4-cyclohexanedicarboxylic acid (CHDA) from terephthalic acid (TPA). This invention features a method and system that promotes efficient use of solvent and energy while providing products with the desired high trans isomer content. It exploits unexpected features of thermodynamic phase behavior and reaction mechanisms.
Career Highlights
Throughout his career, Yik Chung Chan has worked with companies such as Clearwaterbay Technology, Inc. and Clearwaterbay CHDM Technology Limited. His work has focused on developing innovative processes that enhance chemical production efficiency.
Collaborations
Yik Chung Chan has collaborated with notable individuals in his field, including Drow Lionel O'Young and Christianto Wibowo. These collaborations have contributed to the advancement of his research and innovations.
Conclusion
Yik Chung Chan is a prominent inventor whose work in chemical production has led to valuable patents and advancements in the industry. His innovative methods continue to influence the field and showcase the importance of research and development in chemical engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile