Company Filing History:
4 out of 10 
3 out of 14 
1 out of 20 Years Active: 2019-2025
As an AI assistant specializing in innovations, inventions, inventors, patent attorneys, assignees, and patents, I will provide you with an article about inventor Zhixiang Li.
Title: Exploring the Innovations of Zhixiang Li from Shanghai, CN
Introduction: Zhixiang Li, a prolific inventor based in Shanghai, CN, has made significant contributions to the field of pharmaceuticals with a total of 10 patents under his name. His innovative approach and expertise have led to groundbreaking developments in the treatment of TrkA-related diseases and advancements in crystal forms of pharmaceutical compounds.
Latest Patents:
1. *Pyrrolidinyl urea derivatives and application thereof in TrkA-related diseases:* Zhixiang Li's latest patent introduces a class of TrkA inhibitors designed for treating diseases associated with TrkA. The compounds represented by formula (I) and formula (II) exhibit promising pharmaceutical properties, opening new avenues for effective drug therapies.
2. *Crystal form and amorphous form of dezocine analogue hydrochloride:* In his recent patent, Zhixiang Li unveils an amorphous form of dezocine analogue hydrochloride represented by formula (II). The X-ray powder diffraction spectrum of this form showcases its unique characteristics, highlighting Li's expertise in pharmaceutical crystalline structures.
Career Highlights: Zhixiang Li has garnered invaluable experience through his tenure at renowned pharmaceutical companies such as Shandong Danhong Pharmaceutical Co., Ltd. and Zhangzhou Pien Tze Huang Pharmaceutical Co., Ltd. His innovative mindset and dedication to pharmaceutical research have significantly impacted the industry.
Collaborations: Throughout his career, Zhixiang Li has collaborated with esteemed individuals in the field of pharmaceuticals, including his coworkers Shuhui Chen and Wentao Wu. Their collective efforts have propelled the development of novel drug compounds and treatment methodologies.
Conclusion: Zhixiang Li's groundbreaking patents and collaborations underscore his commitment to driving innovation in pharmaceutical research. His contributions continue to shape the landscape of TrkA-related disease treatments and pharmaceutical crystal forms, positioning him as a leading figure in the industry.
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