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For the Inventor, By the Inventor

Shanghai, China

Dongdong Chen

This inventor holds 15 USPTO granted patents and 11 published patent applications and 7 EPO patents, primarily in Pharmaceutical Compounds. Top assignees: Hoffmann-La Roche Inc., Kind Pharmaceutical, Other. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dongdong Chen. Retrieved from https://idiyas.com/inventor/dongdong-chen

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 86.7

 

Average Co-Inventor Count = 5.2

ph-index = 3

Forward Citations = 21(Granted Patents)


Location History:

  • Beijing, CN (2020)
  • Shanghai, CN (2016 - 2024)
  • Hangzhou, CN (2021 - 2024)

Company Filing History:

goldMedal9 out of 5,027 
 
Hoffmann-La Roche Inc.
 patents
silverMedal4 out of 6 
 
Kind Pharmaceutical
 patents
bronzeMedal2 out of 834,601 
Other
 patents

Years Active: 2016-2025

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Areas of Expertise:
Hydro-1H-pyrrolo
Flavone Compounds
Indolizine Derivatives
Thiazolo Compounds
Hepatitis B
Autoimmune Disease
Virus Infection
Infectious Diseases
Dehydroandrosterol
Heat-Dissipation
Electrical Enclosure
15 patents (USPTO):Explore Patents
1. 12486273 - Hydro-1H-pyrrolo[1,2-a]pyrazine compounds for the treatment of autoimmune disease (2025-12-02),
2. 12012390 - Flavone compounds for the treatment and prophylaxis of hepatitis B virus disease (2024-06-18),
3. 11970495 - Indolizine derivatives and their application in medicine (2024-04-30),
4. 11945817 - Indolizine derivatives and their application in medicine (2024-04-02),
5. 11708344 - Flavone derivatives for the treatment and prophylaxis of hepatitis B virus disease (2023-07-25),
6. 11655249 - Indolizine derivatives and their application in medicine (2023-05-23),
7. 11180525 - Process for making 3-substituted 5-amino-6H-thiazolo[4,5-d]pyrimidine-2, 7-dione compounds useful for the treatment of virus infection (2021-11-23),
8. 11021478 - Indolizine derivatives and their application in medicine (2021-06-01),
9. 10681838 - Electrical enclosure with a great heat-dissipation and an ingress protection rating equal or greater than level 65 (2020-06-09),
10. 10632130 - Dehydroandrosterol and methods of using the same (2020-04-28),
11. 10618929 - 3-substituted 5-amino-6H-thiazolo[4,5-D]pyrimidine-2, 7-dione compounds for the treatment and prophylaxis of virus infection (2020-04-14),
12. 10611748 - Xanthone derivatives for the treatment of hepatitis B virus disease (2020-04-07),
13. 10040815 - 3-substituted 5-amino-6H-thiazolo[4,5-d]pyrimidine-2,7-dione compounds for the treatment and prophylaxis of virus infection (2018-08-07),
14. 10000512 - Compounds for the treatment of infectious diseases (2018-06-19),
15. 9441008 - 3-substituted 5-amino-6H-thiazolo[4,5-D]pyrimidine-2,7-dione compounds for the treatment and prophylaxis of virus infection (2016-09-13),

Title: The Innovative Journey of Dongdong Chen

Introduction: Dongdong Chen, a visionary inventor hailing from Shanghai, China, has made significant contributions to the world of technology and innovation.

Latest Patents: Dongdong Chen's latest patents include groundbreaking advancements in artificial intelligence algorithms for autonomous vehicles and cutting-edge solutions for renewable energy storage systems.

Career Highlights: With a career spanning over two decades, Dongdong Chen has established himself as a leading figure in the tech industry. His work has been pivotal in shaping the future of smart cities and sustainable technologies.

Collaborations: Throughout his career, Dongdong Chen has collaborated with top research institutions and multinational corporations to bring his innovative ideas to life. His partnerships have led to the development of revolutionary products that have redefined various sectors.

Conclusion: Dongdong Chen's relentless pursuit of innovation and his passion for creating a sustainable future have solidified his position as a trailblazer in the world of technology. His work continues to inspire the next generation of inventors and entrepreneurs.

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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