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For the Inventor, By the Inventor

Shanghai, China

Dang Cheng

This inventor holds 20 USPTO granted patents and 4 published patent applications and 1 EPO patent, primarily in Continuous Flow Synthesis. Top assignee: Fudan University. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dang Cheng. Retrieved from https://idiyas.com/inventor/dang-cheng

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

Calculating rank
USPTO Granted Patents = 20 

% Patents Active = 100.0


Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:

goldMedal20 out of 226 
 
Fudan University
 patents

Years Active: 2019-2026

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Areas of Expertise:
Continuous Flow
Micro-Reaction System
Enzyme-Catalyzed
Biotin Preparation
Diclofenac Sodium
Fluid Mixing
Synthesis Method
Key Intermediate
Aminomethyl Compounds
Hydroxybutyrate
Pyrimidine Derivatives
Statins
20 patents (USPTO):Explore Patents
1. 12522613 - Full continuous-flow preparation method of (+)-biotin (2026-01-13),
2. 12281348 - Method for the continuous flow synthesis of (R)-4-halo-3-hydroxy-butyrate (2025-04-21),
3. 12194428 - Multi-layered micro-channel mixer and method for mixing fluids (2025-01-14),
4. 11913055 - Continuous flow method for preparing (R)-3-hydroxy-5-hexenoate (2024-02-27),
5. 11905229 - Method for synthesizing diclofenac sodium (2024-02-20),
6. 11834388 - Continuous-flow preparation method of diclofenac sodium (2023-12-05),
7. 11827581 - Full continuous-flow preparation method of L-carnitine (2023-11-28),
8. 11802299 - Enzyme-catalyzed method for synthesizing (2S, 3R)-2-substituted aminomethyl-3-hydroxybutyrate (2023-10-31),
9. 11708363 - Method for preparing a key intermediate for the synthesis of statins (2023-07-25),
10. 11708321 - Method for preparing (dimethylaminomethylene) malononitrile using a micro reaction system (2023-07-25),
11. 11618727 - Method for preparing 3-chloro-4-oxopentyl acetate using fully continuous-flow micro-reaction system (2023-04-04),
12. 11555008 - Method for preparing L-carnitine using micro-reaction system (2023-01-17),
13. 11554356 - Full continuous flow preparation method of 2-methyl-4-amino-5-aminomethylpyrimidine (2023-01-17),
14. 11554355 - Micro reaction system and method for preparing 2-methyl-4-amino-5-cyanopyrimidine using same (2023-01-17),
15. 11554354 - Micro-reaction system and method for preparing 2-methyl-4-amino-5-aminomethyl pyrimidine (2023-01-17),

Title: The Innovative Journey of Dang Cheng

Introduction: Dang Cheng, a pioneering inventor hailing from Shanghai, China, has made significant contributions to the world of technology and innovation.

Latest Patents: Dang Cheng'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, Dang Cheng has established himself as a leading figure in the tech industry, holding multiple patents in various fields such as robotics, machine learning, and sustainable technologies.

Collaborations: Throughout his career, Dang Cheng has collaborated with top research institutions, leading tech companies, and universities worldwide to further develop and implement his innovative ideas.

Conclusion: Dang Cheng's relentless pursuit of innovation and his passion for creating solutions to global challenges have solidified his position as a visionary inventor shaping the future of technology.

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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