Beijing, China

Nana Tian

This inventor holds 5 USPTO granted patents and 3 published patent applications and 3 EPO patents. Top assignees: Beijing Tide Pharmaceutical Co., Ltd., Beijing Tide Pharmaceutical Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nana Tian. Retrieved from https://idiyas.com/inventor/nana-tian-fb367o0b

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

USPTO Granted Patents = 5 

% Patents Active = 60.0

 

Average Co-Inventor Count = 14.2

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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5 patents (USPTO):Explore Patents

Title: Nana Tian - Innovator in Pharmaceutical Compounds

Introduction

Nana Tian is a prominent inventor based in Beijing, China. He has made significant contributions to the field of pharmaceuticals, particularly in the development of innovative compounds. With a total of 5 patents, his work focuses on compounds that have potential therapeutic applications.

Latest Patents

Nana Tian's latest patents include two notable inventions. The first patent is titled "Salt of diaminopyrimidine compounds, and solid form thereof, preparation method therefor and use thereof." This invention relates to a salt of 5-((2-ethynyl-5-isopropylpyridin-4-yl)oxy)pyrimidine-2,4-diamine and its solid form. It also details a method for preparing the solid form and its use in preventing or treating diseases modulated by P2X3 and/or P2X2/3 receptor antagonists. The second patent is for the "Solid form of diaminopyrimidine compound or hydrate thereof, preparation method therefor, and application thereof." This invention similarly focuses on a solid form of the same compound and its applications in pharmaceutical compositions.

Career Highlights

Nana Tian is currently associated with Beijing Tide Pharmaceutical Co., Ltd. His work at this company has allowed him to explore and develop innovative pharmaceutical solutions. His contributions have been instrumental in advancing the company's research and development efforts.

Collaborations

Nana Tian has collaborated with notable colleagues, including Yanping Zhao and Hongjun Wang. These collaborations have fostered a productive environment for innovation and research within the pharmaceutical sector.

Conclusion

Nana Tian's work exemplifies the spirit of innovation in the pharmaceutical industry. His patents reflect a commitment to developing new therapeutic options that can significantly impact healthcare. His contributions continue to pave the way for advancements in medical treatments.

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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