This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Samsung Electronics Co., Ltd., Ulsan National Institute of Science and Technology. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2026
Title: Jisu Ohk: Innovator in Multispectral Imaging Technology
Introduction
Jisu Ohk is a prominent inventor based in Ulsan, South Korea. He has made significant contributions to the field of imaging technology, particularly through his innovative work with multispectral sensors. His expertise and dedication to advancing technology have led to the development of a unique patent that enhances image acquisition methods.
Latest Patents
Jisu Ohk holds a patent for a "Method and apparatus for acquiring image using multispectral sensor." This invention involves a sophisticated process that includes acquiring channel signals from a multispectral sensor, determining a cumulative infrared signal, and calculating the infrared component of each channel. The method ultimately allows for the acquisition of corrected channel signals by removing the infrared component from the original channel signals. This innovative approach has the potential to improve image quality in various applications.
Career Highlights
Throughout his career, Jisu Ohk has worked with notable organizations, including Samsung Electronics Ltd. and the Ulsan National Institute of Science and Technology. His experience in these esteemed institutions has provided him with a solid foundation in research and development, enabling him to push the boundaries of imaging technology.
Collaborations
Jisu Ohk has collaborated with talented individuals in his field, including Woo-Shik Kim and Youngshin Kwak. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Jisu Ohk's contributions to multispectral imaging technology exemplify the impact of dedicated inventors in advancing scientific knowledge and practical applications. His innovative patent and collaborative efforts highlight the importance of teamwork in driving technological progress.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile