Company Filing History:
1 out of 4 
1 out of 49,679 
1 out of 1,338 
Years Active: 2009-2021
Title: Innovations by Hyungseok Choi
Introduction
Hyungseok Choi is a notable inventor based in Seoul, South Korea. He has made significant contributions to the fields of cancer diagnosis and multimedia technology. With a total of two patents to his name, Choi's work reflects a commitment to advancing medical and technological solutions.
Latest Patents
Choi's latest patents include a method for the discovery of microRNA biomarkers for cancer diagnosis. This invention relates to identifying novel miRNA biomarkers specifically for bile duct and pancreatic cancer. The method involves diagnosing cancer through a novel SVM classifier function based on the expression level of the miRNA biomarker detected in a sample. His second patent is a system and method for indexing, searching, identifying, and editing portions of electronic multimedia files. This invention provides users with tools to tag, index, and manipulate multimedia content effectively, enhancing the searchability of video and audio files.
Career Highlights
Throughout his career, Hyungseok Choi has worked with prominent companies such as Vmark, Inc. and LG Electronics Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to his success as an inventor.
Collaborations
Choi has collaborated with notable individuals in his field, including Sanghoon Sull and Hyeokman Kim. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
Hyungseok Choi's contributions to innovation in cancer diagnosis and multimedia technology demonstrate his expertise and dedication to improving lives through invention. His patents reflect a blend of medical and technological advancements that hold promise for future developments.