Chang-Guo Zhan

This inventor holds 33 USPTO granted patents and 5 published patent applications, plus 1 CIPO patent and 1 EPO patent, primarily in Opioid Treatment. Top assignees: University of Kentucky Research Foundation, Columbia University, University of Michigan. Active years: 2008-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chang-Guo Zhan. Retrieved from https://idiyas.com/inventor/chang-guo-zhan

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

USPTO Granted Patents = 33 (Patent Applications = 5)

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 1 (Patent Applications = 2)

Average Co-Inventor Count = 3.3

ph-index = 4

Forward Citations = 43(Granted Patents)

Company Filing History:

32 out of 903

University of Kentucky Research Foundation

University of Michigan

patents

where one patent can have more than one assignee

Years Active: 2008-2024

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Areas of Expertise:

Opioid Use Disorder

Butyrylcholinesterase Inhibitors

Cocaine Hydrolase

Proteasome Inhibitors

Polypeptide Production

Prostaglandin E Synthase

Immunoproteasome Inhibitors

Chelating Compounds

Therapeutic Use

Drug Design

Cocaine Hydrolysis

Mutants

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12065507 - Compounds and methods for use in connection with opioid use disorders (2024-08-20),

2. 12030877 - Prostaglandin E synthase inhibitors and methods for utilizing the same (2024-07-09),

3. 11473070 - Increased polypeptide production yields of butyrylcholinesterase polypeptides for therapeutic use (2022-10-18),

4. 11325901 - Prostaglandin E synthase inhibitors and methods for utilizing the same (2022-05-10),

5. 11123341 - Butyrylcholinesterase inhibitors for treatment of opioid use disorder (2021-09-21),

6. 11103509 - Methods of treating pain and/or inflammatory disorders using lapatinib (2021-08-31),

7. 11098296 - Mutants of cocaine esterase (2021-08-24),

8. 10772940 - Cocaine hydrolase-FC fusion proteins for cocaine and methods for utilizing the same (2020-09-15),

9. 10160960 - Mutants of cocaine esterase (2018-12-25),

10. 9879240 - High activity mutants of cocaine esterase for cocaine hydrolysis (2018-01-30),

11. 9586946 - Selective immunoproteasome inhibitors with non-peptide scaffolds (2017-03-07),

12. 9493439 - Proteasome inhibitors (2016-11-15),

13. 9415092 - High activity mutants of butyrylcholinesterase for cocaine hydrolysis (2016-08-16),

14. 9365841 - High activity mutants of butyrylcholinesterase for cocaine hydrolysis (2016-06-14),

15. 9206403 - High-activity mutants of butyrylcholinesterase for cocaine hydrolysis and method of generating the same (2015-12-08),

Title: Chang-Guo Zhan: Pioneering Inventor from Lexington

Introduction: Chang-Guo Zhan is a distinguished inventor based in Lexington, KY, known for his groundbreaking contributions to the field of innovation and patents.

Latest Patents: Chang-Guo Zhan holds several patents in various industries, showcasing his versatility and ingenuity in inventing new technologies and solutions.

Career Highlights: With a career spanning over two decades, Chang-Guo Zhan has established himself as a leading figure in the world of inventions. His innovative spirit and dedication to pushing the boundaries of what is possible have led to numerous successful patents.

Collaborations: Throughout his career, Chang-Guo Zhan has collaborated with top research institutions, universities, and companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: Chang-Guo Zhan's passion for innovation, coupled with his exceptional talent for inventing, has solidified his reputation as a trailblazer in the world of patents. His contributions continue to inspire future generations of inventors and shape the landscape of technological advancements.

Profile summary based on public USPTO records.