Location History:
- Seoul, KR (2004 - 2015)
- Yongin-si, KR (2008 - 2016)
Company Filing History:
Years Active: 2004-2016
Title: Seong-il Cho: Innovator in Touch Sensor Technology
Introduction
Seong-il Cho is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of touch sensor technology, holding a total of 15 patents. His work focuses on enhancing user interfaces through innovative sensing techniques.
Latest Patents
One of his latest patents is an "Apparatus, method, and medium for sensing movement of fingers using multi-touch sensor array." This invention provides a sensing technique that utilizes a capacitance touch sensor as a user interface. The apparatus includes a touch determination module that identifies whether a user has touched the sensor with their fingers. It also features a clustering module that groups electrodes in the touch sensor into clusters based on specific standards. Additionally, a position value calculation module calculates the finger's position, while a movement information detection module tracks the finger's movement over time.
Another notable patent is the "Apparatus and method for providing GUI interacting according to recognized user approach." This invention controls a user interface based on a proximity sensor and a touch pad. It identifies items displayed on the screen that a user approaches, provides information about the identified item, and senses user contact to perform corresponding functions.
Career Highlights
Seong-il Cho is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of touch technology. His work has significantly impacted the development of user interfaces, making them more intuitive and responsive.
Collaborations
Throughout his career, Seong-il has collaborated with talented individuals such as Joon-ah Park and Wook Chang. These collaborations have further enhanced the innovative projects he has undertaken.
Conclusion
Seong-il Cho is a key figure in the advancement of touch sensor technology, with numerous patents that reflect his expertise and creativity. His contributions continue to shape the future of user interfaces in electronic devices.