Location History:
- Seoul, KR (2018)
- Suwon-si, KR (2020)
Company Filing History:
2 out of 14 
1 out of 14 
Years Active: 2018-2020
Title: Hoo Keun Oh: Innovator in Biopharmaceutical Purification Methods
Introduction
Hoo Keun Oh is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of biopharmaceuticals, particularly in the purification of therapeutic proteins. With a total of two patents to his name, his work focuses on enhancing the efficiency and purity of important medical compounds.
Latest Patents
Hoo Keun Oh's latest patents include a method for purifying darbepoetin alfa and a method for purifying a long-acting human growth hormone. The first patent describes a novel approach to selectively separate a structural isoform of darbepoetin alfa that has a high content of sialic acid. This method not only improves process efficiency but also increases productivity and yields high-purity darbepoetin alfa for mass production. The second patent relates to a long-acting human growth hormone known as NexP-hGH, which is produced by fusing human growth hormone with a highly glycosylated alpha-1 antitrypsin mutant. This innovation enhances the in vivo long-acting properties of the hormone and includes a high-purity purification method involving multiple chromatography steps.
Career Highlights
Hoo Keun Oh has worked with prominent companies in the biopharmaceutical sector, including CJ Healthcare Corporation and Alteogen, Inc. His experience in these organizations has allowed him to develop and refine his innovative purification methods, contributing to advancements in the field.
Collaborations
Some of Hoo Keun Oh's notable coworkers include Yoon Jung Lee and Ji Hyun Moon. Their collaborative efforts have likely played a role in the successful development of his patented technologies.
Conclusion
Hoo Keun Oh's contributions to biopharmaceutical purification methods demonstrate his commitment to advancing medical science. His innovative approaches have the potential to significantly impact the production of therapeutic proteins, ensuring higher purity and efficiency in 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.