This inventor holds 1 USPTO granted patent. Top assignee: Yuan Ze University. Active years: 2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2014
Title: Hsiu-Hsiung Li and PHBV Production
Introduction
Hsiu-Hsiung Li is an inventor associated with Yuan Ze University in Zhongli, Taiwan. His patent work concerns a method for producing polyhydroxybutyrate-co-polyhydroxyvalerate (PHBV), a copolymer whose composition can be adjusted during production.
Latest Patents
Li is associated with 1 patent. The invention describes integrating the genes phaCAB, vgb, and prpE into a single plasmid and introducing it into a host to enable PHBV production. By cultivating the recombinant host in media with different concentrations of propionic acid, the hydroxyvalerate (HV) content can be adjusted from about 3% to more than 35%.
Career Highlights
The patent highlights an approach to controlling PHBV copolymer composition through genetic engineering and adjustment of the cultivation medium. This method offers a way to vary the ratio of hydroxyvalerate to hydroxybutyrate in the resulting polymer.
Collaborations
The supplied information lists Yu-Tze Horng and Yu-Hong Wei as Li’s coworkers. It does not specify their roles in the patent or the research.
Conclusion
Hsiu-Hsiung Li’s patent work at Yuan Ze University focuses on producing PHBV with a tunable composition, using a recombinant host and propionic acid concentration to regulate its hydroxyvalerate content.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile