Location History:
- Gangnam-gu, KR (2011)
- Seoul, KR (2003 - 2014)
Company Filing History:
2 out of 146 
1 out of 12 
1 out of 63 Years Active: 2003-2014
Title: Innovative Contributions of Ki-Doo Choi
Introduction
Ki-Doo Choi is a prominent inventor based in Seoul, South Korea. With a remarkable portfolio of five patents, he has made significant strides in the field of biotechnology. His inventive spirit and dedication to research have set him apart as a leader in the development of advanced methods for the production of essential immunoglobulin components.
Latest Patents
Among his latest contributions, Ki-Doo Choi has developed a method for the mass production of immunoglobulin constant regions. This patent discloses a recombinant expression vector that includes a nucleotide sequence encoding a derived signal sequence alongside a nucleotide sequence encoding the immunoglobulin constant region. The patent describes a transformative approach wherein a transformant, infused with this expression vector, is cultured, enabling the expression of the immunoglobulin constant region in a water-soluble form. This innovative method has potential implications for improving the efficacy and availability of therapeutic proteins.
Career Highlights
Ki-Doo Choi has been associated with leading companies such as Hanmi Pharmaceutical Co., Ltd. and Hanmi Holdings Co., Ltd. His work within these organizations has allowed him to push the boundaries of biomedical research, enhancing pharmaceutical development processes and contributing valuable insights into immunoglobulin production techniques.
Collaborations
Throughout his career, Ki-Doo Choi has collaborated with esteemed colleagues, including Se-Chang Kwon and Sung-Youb Jung. These collaborations have fostered an environment of innovation and knowledge sharing, further advancing the field of biotechnology.
Conclusion
With his impressive catalog of patents and involvement in significant biopharmaceutical companies, Ki-Doo Choi exemplifies the impact of inventive minds in advancing medical technologies. His latest work on immunoglobulin constant regions stands as a testament to his commitment to innovation and excellence in research.
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.