San Diego, CA, United States of America

Qiang (John) Zhang

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignees: Viacyte, Inc., W. L. Gore & Associates, Inc.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qiang (John) Zhang. Retrieved from https://idiyas.com/inventor/qiang-john-zhang

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 11.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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

Title: Innovations of Qiang (John) Zhang

Introduction

Qiang (John) Zhang is an accomplished inventor based in San Diego, California. He has made significant contributions to the field of biocompatible materials, particularly through his innovative patent. His work focuses on creating solutions that enhance the compatibility of materials used in medical applications.

Latest Patents

One of Zhang's notable patents is for a biocompatible membrane composite. This composite includes a cell impermeable layer and a mitigation layer. The cell impermeable layer is designed to prevent vascular ingrowth and cellular contact from the host. The mitigation layer features solid components that can be bonded within it. In various embodiments, these layers are intimately connected to form a composite layer with a specific structure. Additionally, a reinforcing component may be included to provide support and prevent distortion. This biocompatible membrane composite has potential applications in encapsulating biological entities, including pancreatic lineage type cells.

Career Highlights

Throughout his career, Qiang (John) Zhang has worked with prominent companies such as W. L. Gore & Associates, Inc. and Viacyte, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of biocompatible materials.

Collaborations

Zhang has collaborated with notable professionals in his field, including Timothy M Bruhn and Kevin Allen D'Amour. These collaborations have contributed to the advancement of his research and the successful development of his inventions.

Conclusion

Qiang (John) Zhang is a distinguished inventor whose work in biocompatible materials has the potential to impact medical technology significantly. His innovative patent and collaborations highlight his commitment to advancing the field.

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…