Company Filing History:
Years Active: 2024-2025
Title: Innovations by Inventor Liangzhi Xie
Introduction
Liangzhi Xie is an accomplished inventor based in Beijing, China, known for his significant contributions to the field of biopharmaceuticals. With a portfolio of three patents, he has made strides in developing innovative therapies targeting critical health challenges.
Latest Patents
Xie's most recent patents showcase his expertise in immunotherapy and vaccine development. The first, titled "Humanized anti-PD-1 antibody and the use thereof," presents a recombinant humanized monoclonal antibody against the programmed cell death receptor-1 (PD-1). This groundbreaking invention has potential applications in tumor or cancer immunotherapy and includes nucleic acid sequences, vectors, pharmaceutical compositions, and kits.
Additionally, his patent "Chimeric papilloma virus L1 protein" pertains to chimeric proteins and polynucleotides that enhance HPV vaccine efficacy. This invention incorporates an N-terminal fragment from a first papilloma virus type, maintaining immunogenicity, alongside a C-terminal fragment from a second type, which offers better solubility and expression levels for mass production of vaccines.
Career Highlights
Liangzhi Xie is currently affiliated with Sinocelltech Ltd., where he applies his innovative thinking to address pressing medical challenges. His work has not only contributed to the advancement of therapies but has also established him as a key player in his field.
Collaborations
Throughout his career, Xie has collaborated with notable coworkers such as Chunyun Sun and Juan Ma. These partnerships have enabled him to leverage collective expertise and foster innovation within his research endeavors.
Conclusion
Liangzhi Xie exemplifies the spirit of innovation in the medical field, with patents that pave the way for advancements in cancer treatment and vaccine development. His work continues to impact healthcare positively, and his collaborations further enhance the potential for future breakthroughs in biopharmaceutical research.
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.