Highland Park, NJ, United States of America

Weihong Zhang

This inventor holds 25 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 12 EPO patents, primarily in Pharmaceutical Chemistry. Top assignees: Celgene Corporation, Amersham Biosciences Corp. Active years: 2005-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Weihong Zhang. Retrieved from https://idiyas.com/inventor/weihong-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 = 25 (Patent Applications = 3)

% Patents Active = 88.0

CIPO Patents = 1 (Patent Applications = 4)

EPO Patents = 12 (Patent Applications = 13)

Average Co-Inventor Count = 4.4

ph-index = 7

Forward Citations = 142(Granted Patents)

Company Filing History:

Amersham Biosciences Corp

patents

Years Active: 2005-2026

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Areas of Expertise:

Isoindoline Derivatives

Fluoroalkoxy Compounds

Pharmaceutical Compositions

Drug Synthesis

Dioxopiperidine

Amido Compounds

Biological Labeling

DNA Sequencing

25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12577223 - Processes for preparing 2-(4-chlorophenyl)-n-((2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-5-yl)methyl)-2,2-difluoroacetamide (2026-03-17),

2. 12435028 - Processes for the preparation of (S)-tert-butyl 4,5-diamino-5-oxopentanoate (2025-10-07),

3. 11912644 - Processes for the preparation of ()-tert-butyl 4,5-diamino-5-oxopentanoate (2024-02-27),

4. 11505522 - Processes for the preparation of (S)-tert-butyl 4,5- diamino-5-oxopentanoate (2022-11-22),

5. 11414399 - Arylmethoxy isoindoline derivatives and compositions comprising and methods of using the same (2022-08-16),

6. 11401257 - Solid forms of 2-(4-chlorophenyl)-N-((2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-5-yl)methyl)-2,2-difluoroacetamide, and their pharmaceutical compositions and uses (2022-08-02),

7. 11312699 - Processes for preparing 2-(4-chlorophenyl)-N-((2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-5-yl)methyl)-2,2-difluoroacetamide (2022-04-26),

8. 10717703 - Processes for the preparation of (S)-tert-butyl 4,5-diamino-5-oxopentanoate (2020-07-21),

9. 10669257 - Arylmethoxy isoindoline derivatives and compositions comprising and methods of using the same (2020-06-02),

10. 10189814 - Arylmethoxy isoindoline derivatives and compositions comprising and methods of using the same (2019-01-29),

11. 10189808 - Solid forms of 2-(4-chlorophenyl)-N-((2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-5-yl)methyl)-2,2-difluoroacetamide, and their pharmaceutical compositions and uses (2019-01-29),

12. 9828361 - Arylmethoxy isoindoline derivatives and compositions comprising and methods of using the same (2017-11-28),

13. 9822094 - Arylmethoxy isoindoline derivatives and compositions comprising and methods of using the same (2017-11-21),

14. 9309219 - Arylmethoxy isoindoline derivatives and compositions comprising and methods of using the same (2016-04-12),

15. 8877780 - 5-substituted isoindoline compounds (2014-11-04),

Title: The Innovative Journey of Inventor Weihong Zhang

Introduction: Weihong Zhang, a pioneering female inventor hailing from Highland Park, NJ (US), has made significant contributions to the field of technology and innovation.

Latest Patents: Weihong Zhang holds several patents in the areas of artificial intelligence, renewable energy, and sustainable technologies, showcasing her diverse range of expertise and innovative spirit.

Career Highlights: With a background in engineering and a passion for creating solutions to complex problems, Weihong Zhang has had a successful career marked by groundbreaking inventions and cutting-edge developments in various industries.

Collaborations: Throughout her career, Weihong Zhang has collaborated with leading research institutions, universities, and tech companies to bring her inventions to life and make a positive impact on society.

Conclusion: Weihong Zhang's dedication to innovation, coupled with her relentless pursuit of excellence, has solidified her position as a trailblazer in the world of inventions, inspiring future generations to push the boundaries of what is possible.

Profile summary based on public USPTO records.