Location History:
- Songtan, KR (1998)
- Pyongtak, KR (1999)
- Kyungki-do, KR (2000 - 2007)
- Hwaseong-si, KR (2010)
Company Filing History:
7 out of 13 
1 out of 1 
1 out of 2 Years Active: 1998-2010
Title: The Innovative Contributions of Inventor Sun-Hwan Lee
Introduction: Sun-Hwan Lee, based in Kyungki-do, South Korea, is an accomplished inventor known for his significant contributions to pharmaceutical innovations. With a total of nine patents to his name, Lee has made remarkable strides in the field of medicinal chemistry, particularly focusing on antiviral and antitumor agents.
Latest Patents: Among his latest patents are two notable inventions. The first is the "Use of Pyrimidinedione Derivative for Preventing or Treating Hepatitis C." This patent highlights a pyrimidinedione derivative that exhibits excellent inhibitory activity against the hepatitis C virus, offering a potential therapeutic avenue for this widespread infection. The second patent is for "9-Aminoacridine Derivatives and Process for the Preparation Thereof." This invention pertains to a new 9-aminoacridine derivative showcasing prominent antitumor activity while maintaining low toxicity, making it a promising candidate for cancer treatment.
Career Highlights: Sun-Hwan Lee has worked with reputable organizations, including Samjin Pharmaceutical Co., Ltd. and Samjin Pharmaceutical Co., Ltd. (note the corrected spelling). His tenure at these companies has played a crucial role in advancing drug development and fostering innovation within the pharmaceutical sector.
Collaborations: Throughout his career, Lee has collaborated with talented colleagues, including Eui-Hwan Cho and Sun-Gan Chung, the latter being a prominent female researcher. These collaborations have been instrumental in expanding the potential applications of his inventions and enhancing research outcomes in their respective fields.
Conclusion: In conclusion, Sun-Hwan Lee stands out as a pivotal figure in the realm of medicinal invention. His innovative patents not only demonstrate his commitment to addressing significant health challenges, such as hepatitis C and cancer, but also reflect the collaborative spirit of scientific research. As the pharmaceutical landscape continues to evolve, Lee's contributions will undoubtedly leave a lasting impact on the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.