Location History:
- Foster, CA (US) (2019)
- Foster City, CA (US) (2008 - 2024)
Company Filing History:
4 out of 18 
2 out of 28 
1 out of 1 Years Active: 2008-2024
Title: Boyan Zhang: Innovator in Antibody Development
Introduction
Boyan Zhang is a prominent inventor based in Foster City, CA (US), known for his significant contributions to the field of biotechnology. He holds a total of 8 patents, showcasing his innovative approach to developing therapeutic antibodies.
Latest Patents
Among his latest patents is a humanized anti-CD20 antibody that features an antigen binding site derived from obinutuzumab (GAZYVA®). This invention includes N-linked oligosaccharides attached to the Fc region of the antibody, which are not bisected by N-acetylglucosamine. Notably, this anti-CD20 antibody exhibits antibody-dependent cell-mediated cytotoxicity (ADCC) that is approximately two times stronger than GAZYVA® and 50 to 100 times stronger than RITUXAN®. This advancement is particularly effective in treating CD20 expressing cancers, including non-Hodgkin's lymphoma, B cell lymphoma, chronic lymphocytic leukemia, and follicular lymphoma. Another significant patent involves an antibody capable of blocking the CD47-SIRPa interaction, which has promising applications in cancer therapy.
Career Highlights
Boyan Zhang has worked with notable companies in the biotechnology sector, including Beijing Mabworks Biotech Co. Ltd. and Protein Metrics Inc. His work has been instrumental in advancing the development of therapeutic antibodies that target specific cancer types.
Collaborations
Throughout his career, Zhang has collaborated with esteemed colleagues such as Feng Li and Pei Ye, contributing to the innovative research and development of antibody therapies.
Conclusion
Boyan Zhang's contributions to the field of biotechnology, particularly in the development of therapeutic antibodies, highlight his role as a leading inventor. His innovative patents and collaborations continue to impact cancer treatment and research significantly.
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.