Nanjing, China

Peng-Cheng Ma

This inventor holds 1 USPTO granted patent. Top assignees: China Pharmaceutical University, Chinese Academy of Medical Sciences, Jiangsu Family Planning Institute. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Peng-Cheng Ma. Retrieved from https://idiyas.com/inventor/peng-cheng-ma

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 13.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Innovations of Peng-Cheng Ma in Antifertility Agents

Introduction

Peng-Cheng Ma is a notable inventor based in Nanjing, China. He has made significant contributions to the field of medicinal chemistry, particularly in the development of antifertility agents derived from natural compounds. His work focuses on the preparation methods of diterpene lactone compounds, which have potential applications in reproductive health.

Latest Patents

One of Peng-Cheng Ma's key patents is titled "Preparation methods of diterpene lactone compounds and application." This invention provides methods for preparing a male antifertility agent composed of a diterpene lactone compound obtained from plants of the genus Tripterygium. The patent highlights the use of these compounds as effective antifertility agents, showcasing their potential in medical applications. He holds 1 patent in this area.

Career Highlights

Throughout his career, Peng-Cheng Ma has worked with esteemed institutions such as the Jiangsu Family Planning Institute and China Pharmaceutical University. His experience in these organizations has allowed him to advance his research and contribute to the field of reproductive health.

Collaborations

Peng-Cheng Ma has collaborated with notable colleagues, including Shoa-Zhen Qian and Jia-Run Zheng. Their joint efforts have furthered the research and development of innovative solutions in the field of antifertility agents.

Conclusion

Peng-Cheng Ma's contributions to the development of antifertility agents through his innovative methods of preparing diterpene lactone compounds highlight his importance in the field of medicinal chemistry. His work continues to influence research and applications in reproductive health.

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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