This inventor holds 9 USPTO granted patents and 6 published patent applications and 5 EPO patents. Top assignee: Zhejiang Ausun Pharmaceutical Co., Ltd.. Active years: 2016-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Taizhou, CN (2016)
- Zhejiang, CN (2018 - 2023)
- Linhai, CN (2022 - 2024)
Company Filing History:
Years Active: 2016-2025
Title: Zhiguo Zheng: Innovator in Pharmaceutical Compounds
Introduction
Zhiguo Zheng is a dedicated inventor based in Zhejiang, China. With an impressive portfolio of 8 patents, Zheng has made significant contributions to the pharmaceutical field, particularly in the synthesis of complex compounds. His work has not only furthered scientific understanding but also holds potential for practical applications in medicine.
Latest Patents
Among Zheng's latest innovations are two noteworthy patents. The first, titled "Method for preparation of Asenapine," details a novel method for preparing pharmaceutically acceptable forms of Asenapine, including a new crystal form and methods for synthesizing intermediate compounds. The second patent, "Process for synthesis of eliglustat and intermediate compounds thereof," outlines a comprehensive method for the synthesis of Eliglustat. This invention emphasizes the use of new synthetic intermediates and methods that offer high yield and purity, making it suitable for industrial production.
Career Highlights
Zhiguo Zheng is affiliated with Zhejiang Ausun Pharmaceutical Co., Ltd., where he leverages his expertise to drive innovation in drug synthesis. His focus on developing efficient and effective pharmaceutical processes has positioned him as a valuable asset in the industry. The combination of his knowledge and practical experience contributes significantly to the advancements in pharmaceutical manufacturing.
Collaborations
Zheng collaborates effectively with notable colleagues, including Yu Liu and Guanneng Yu. These partnerships enhance the creative process and foster an environment ripe for innovation, allowing for the exchange of ideas and the advancement of research in the pharmaceutical field.
Conclusion
Zhiguo Zheng exemplifies the spirit of innovation in the pharmaceutical industry. His patents not only reflect his technical expertise but also his commitment to improving drug synthesis processes. As he continues to collaborate with other professionals and contribute to his company, Zheng's work is likely to leave a lasting impact on the future of medicine.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile