Location History:
- Sichuan Province, CN (2019)
- Chengdu, CN (2020)
Company Filing History:
1 out of 1 
1 out of 8 Years Active: 2019-2020
Title: Yan Yu - Innovator in Pharmaceutical Preparations
Introduction
Yan Yu is a notable inventor based in Chengdu, China. He has made significant contributions to the field of pharmaceuticals, particularly in the development of sedative and anesthetic medicaments. With a total of 2 patents, his work has the potential to impact medical practices significantly.
Latest Patents
Yan Yu's latest patents include the "Use of GABAA receptor reinforcing agent in preparation of sedative and anesthetic medicament." This patent provides a pharmaceutical preparation of a compound of formula (I) or a stereoisomer, pharmaceutically acceptable salt, or prodrug thereof. It also outlines a method for general anesthesia or sedation for mammals, along with kits and manufactured products of the medicament and the pharmaceutical composition. Another significant patent is for a "Pyridone or pyrimidone derivative, preparation method therefor and application thereof." This patent describes a pyridone or pyrimidone derivative represented by general formula (I) and its preparation method and use.
Career Highlights
Throughout his career, Yan Yu has worked with prominent companies such as Haisco Chengdu Pharmaceutical Technology Co., Ltd. and Sichuan Haisco Pharmaceutical Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in the pharmaceutical sector.
Collaborations
Yan Yu has collaborated with several professionals in his field, including Yi Mo and Fangqiong Li, who is a woman. These collaborations have likely contributed to the success of his inventions and patents.
Conclusion
Yan Yu's contributions to the pharmaceutical industry through his patents and collaborations highlight his role as an innovator. His work in developing new medicaments showcases the importance of innovation in improving medical practices.