Beijing, China

Hongjuan Zhang

This inventor holds 2 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Beijing Hanmi Pharm. Co., Ltd.. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hongjuan Zhang. Retrieved from https://idiyas.com/inventor/hongjuan-zhang

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.8

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2021

Loading Chart...
Loading Chart...
2 patents (USPTO):Explore Patents

Title: Innovator in Biotechnology: Hongjuan Zhang

Introduction

Hongjuan Zhang, an esteemed inventor based in Beijing, China, has made significant contributions to the field of biotechnology. With a remarkable portfolio of two patents, Zhang has focused on groundbreaking innovations that target critical pathways in immunology.

Latest Patents

Zhang's latest patents include a novel antibody specifically binding to PD-1 and its functional fragments. This development encompasses both a PD-1 chimeric antibody and a PD-1 humanized antibody, which may hold potential therapeutic applications in cancer treatment. Additionally, he has patented an antibody specifically binding to IL-17A, including its encoding nucleic acid and various functional fragments. This innovation features both an IL-17A chimeric antibody and an IL-17A humanized antibody, demonstrating Zhang’s commitment to advancing therapeutic options in immunology.

Career Highlights

Zhang works at Beijing Hanmi Pharmaceuticals Co., Ltd., where he has leveraged his expertise to drive innovations in therapeutic antibodies. His work not only reflects his individual ingenuity but also aligns with the company’s mission to develop pioneering therapies for unmet medical needs.

Collaborations

In his endeavors, Zhang collaborates with distinguished colleagues, including Yaping Yang and Jiawang Liu. Together, they form a dynamic team that pushes the boundaries of biotechnology and contributes to the exploration of novel treatments that address complex medical challenges.

Conclusion

Hongjuan Zhang's work exemplifies the pivotal role of inventors in shaping the future of medicine. With his innovative patents and collaborative spirit, Zhang continues to make impactful strides in biotechnology and therapeutic development. His contributions are invaluable to the field, paving the way for future advancements and breakthroughs.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…