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For the Inventor, By the Inventor

Shanghai, China

Xiufang Zheng

This inventor holds 18 USPTO granted patents and 15 published patent applications and 10 EPO patents, primarily in Virus Infection Treatment. Top assignee: Hoffmann-La Roche Inc.. Active years: 2013-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiufang Zheng. Retrieved from https://idiyas.com/inventor/xiufang-zheng

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 72.2

 

Average Co-Inventor Count = 5.7

ph-index = 4

Forward Citations = 34(Granted Patents)


Company Filing History:

goldMedal18 out of 5,035 
 
Hoffmann-La Roche Inc.
 patents

Years Active: 2013-2023

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Areas of Expertise:
Respiratory Syncytial Virus
Sulfonimidoylpurinone
Aza-Oxo-Indoles
Thiazolopyrimidinediones
Virus Infection
Prophylaxis
Compounds
Treatment
18 patents (USPTO):Explore Patents
1. RE49481 - Compounds for the treatment and prophylaxis of respiratory syncytial virus disease (2023-04-03),
2. 11242345 - Sulfonimidoylpurinone compounds and methods of treatment using the same (2022-02-08),
3. 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),
4. 10975098 - Substituted aminothiazolopyrimidinediones for the treatment of virus infection (2021-04-13),
5. 10752630 - 7-substituted sulfonimidoylpurinone compounds for the treatment of virus infection (2020-08-25),
6. 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),
7. 10590146 - Substituted aminothiazolopyrimidinediones (2020-03-17),
8. 10399983 - Sulfonimidoylpurinone compounds (2019-09-03),
9. 10233184 - 7-substituted sulfonimidoylpurinone compounds and derivatives for the treatment and prophylaxis of virus infection (2019-03-19),
10. 10189838 - Aza-oxo-indoles for the treatment and prophylaxis of respiratory syncytial virus infection (2019-01-29),
11. 10065973 - Substituted aminothiazolopyrimidinedione for the treatment and prophylaxis of virus infection (2018-09-04),
12. 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),
13. 9890155 - Aza-oxo-indoles for the treatment and prophylaxis of respiratory syncytial virus infection (2018-02-13),
14. 9708325 - Sulfonimidoylpurinone compounds and derivatives for the treatment and prophylaxis of virus infection (2017-07-18),
15. 9670211 - Aza-oxo-indoles for the treatment and prophylaxis of respiratory syncytial virus infection (2017-06-06),

Title: Inventor Spotlight: Xiufang Zheng

Introduction: Meet Xiufang Zheng, a prolific inventor based in Shanghai, China, with a remarkable portfolio of 18 patents. His groundbreaking work in developing compounds for the treatment and prophylaxis of respiratory syncytial virus disease has garnered global attention.

Latest Patents: Zheng's latest patents include innovative compounds designed for combatting respiratory syncytial virus disease. These compounds, such as those of formula (I), exhibit promising pharmaceutical properties and hold immense potential in revolutionizing the treatment and prevention of this prevalent illness.

Career Highlights: Throughout his career, Xiufang Zheng has made significant contributions to the field of pharmaceuticals and biochemistry. He has showcased his expertise while working at renowned companies such as Hoffmann-La Roche Inc., where he has spearheaded groundbreaking research initiatives and pioneered novel drug development strategies.

Collaborations: Zheng's success is also attributed to his collaborative nature. He has worked closely with esteemed peers in the industry, including colleagues like Hongying Yun and Lisha Wang. Together, they have synergized their talents to drive innovation and push the boundaries of scientific discovery.

Conclusion: Xiufang Zheng's dedication to advancing healthcare through inventive pharmaceutical solutions is truly commendable. His relentless pursuit of excellence and his remarkable contributions to the field underscore his status as a visionary inventor shaping the future of medicine.

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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