Columbus, OH, United States of America

Xi Zhang

This inventor holds 2 USPTO granted patents and 1 published patent application, plus 3 CIPO patents and 1 EPO patent. Top assignees: Evonik Corporation, Evonik Degussa Gmbh. Active years: 2013-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xi Zhang. Retrieved from https://idiyas.com/inventor/xi-zhang-l5cqmzhd

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 = 100.0

 


Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 10(Granted Patents)


Location History:

  • Birmingham, AL (US) (2013)
  • Columbus, OH (US) (2014)

Company Filing History:


Years Active: 2013-2014

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Xi Zhang

Introduction

Xi Zhang is a notable inventor based in Columbus, OH (US). She has made significant contributions to the field of polymer chemistry, particularly in the development of cyclic esters and their applications in drug delivery systems. With a total of 2 patents, her work has garnered attention for its potential impact on medical technology.

Latest Patents

Xi Zhang's latest patents include a process for preparing cyclic esters comprising unsaturated functional groups and polyesters prepared from the same. These patents disclose methods for creating copolymers from cyclic esters, which can be utilized to form microparticles and polymer micelles. Such innovations are particularly useful in drug delivery applications, enhancing the effectiveness of therapeutic agents.

Career Highlights

Throughout her career, Xi Zhang has worked with prominent companies such as Evonik Degussa GmbH and Evonik Corporation. Her experience in these organizations has allowed her to refine her expertise in polymer science and contribute to various innovative projects.

Collaborations

Xi Zhang has collaborated with several professionals in her field, including her coworker Peter Markland. Their joint efforts have further advanced the research and development of new materials and applications.

Conclusion

In summary, Xi Zhang is a pioneering inventor whose work in cyclic esters and drug delivery systems showcases her commitment to innovation in polymer chemistry. Her contributions continue to influence the field and hold promise for future advancements.

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]
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