Location History:
- Cheonju, KR (1997)
- Chonbuk, KR (1999 - 2001)
- Cheonbuk, KR (2001)
Company Filing History:
4 out of 5 
1 out of 1 
1 out of 1 Years Active: 1997-2001
Title: Deok Kun Oh: Innovator in Fermentation Technology
Introduction
Deok Kun Oh is a prominent inventor based in Chonbuk, South Korea. He has made significant contributions to the field of fermentation technology, particularly in the production of erythritol. With a total of 7 patents to his name, his work has advanced the efficiency and productivity of fermentation processes.
Latest Patents
One of his latest patents involves the development of mutant cells of Pichia. This invention relates to a fermentation process designed to achieve high productivity using a novel mutant of Pichia sp. The process optimizes environmental conditions such as pH and temperature while controlling osmotic pressure to maximize erythritol production. A two-stage fermentation is employed, adjusting osmotic pressure during different phases of growth and production.
Another notable patent focuses on a fermentation process for preparing erythritol using mother liquor produced from the purification process of palatinose. This invention utilizes a novel mutant of Torula sp. DS101 (KCMM-10171) and aims to enhance productivity by utilizing a mixture of trehalulose, palatinose, fructose, glucose, and sucrose.
Career Highlights
Throughout his career, Deok Kun Oh has worked with several companies, including Bolak Co., Ltd. and Tong Yang Confectionery Corporation. His experience in these organizations has contributed to his expertise in fermentation technology and innovation.
Collaborations
Deok Kun Oh has collaborated with notable coworkers such as Sang Yong Kim and Soo Ryun Jung. Their combined efforts have furthered advancements in the field of fermentation and product development.
Conclusion
Deok Kun Oh's innovative work in fermentation technology has led to significant advancements in erythritol production. His patents reflect a commitment to enhancing productivity and efficiency in fermentation processes. His contributions continue to impact the industry positively.