This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Idience Co., Ltd., Il Dong Pharmaceutical Co., Ltd.. Active years: 2022-2024.
Company Filing History:
Years Active: 2022-2024
Title: The Innovative Contributions of Hyeran Yang
Introduction
Hyeran Yang is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of pharmaceuticals, holding a total of three patents. His work focuses on the development of novel compounds and methods that enhance the efficacy and purity of pharmaceutical products.
Latest Patents
Hyeran Yang's latest patents include a process for preparing a phthalazinone derivative and intermediates thereof. This application provides a method for synthesizing 4-[3-(3-[(cyclopropylamino)methyl]azetidine-1-carbonyl)-4-fluorobenzyl]phthalazin-1(2H)-one, along with its pharmaceutically acceptable salts. The methods described result in high purity and yield, making them valuable for pharmaceutical applications. Another significant patent involves the crystalline forms of the phthalazinone compound, specifically 4-[3-(3-[(cyclopropylamino)methyl]azetidine-1-carbonyl)-4-fluorobenzyl]phthalazin-1(2H)-one hydrochloride. This patent outlines methods for preparing these crystalline forms and the pharmaceutical compositions that incorporate them.
Career Highlights
Throughout his career, Hyeran Yang has worked with prominent companies in the pharmaceutical industry, including Idience Co., Ltd. and Il Dong Pharmaceutical Co., Ltd.