Woo-jong Cho

Title: Woo-jong Cho: Innovator in Pointing Input Devices and Obstacle Detection

Introduction

Woo-jong Cho is a prominent inventor based in Suwon, South Korea. He has made significant contributions to the field of technology, particularly in the development of innovative input devices and obstacle detection systems. With a total of 9 patents to his name, Cho continues to push the boundaries of what is possible in his field.

Latest Patents

Cho's latest patents include a "Pointing input device, method, and system using image pattern." This invention involves a pointing input device that moves a mouse pointer displayed in a designated area based on the movement of a location pointed at by the device. The device features an image reception unit that captures an image pattern, allowing it to sense the scope of the display region. Additionally, it includes a coordinate extraction unit that extracts coordinates based on the center of the sensed image pattern, and a transmission unit that sends these coordinates to a pointer control device.

Another notable patent is the "Obstacle detection apparatus, method and medium." This invention can detect the state of an obstacle based on signals generated during a collision and changes in the posture of the detection apparatus. The apparatus includes a main body that moves along the ground, a movement amount determination module, a posture determination module, and a state determination module that collectively assess the state of obstacles.

Career Highlights

Woo-jong Cho is currently employed at Samsung Electronics Co., Ltd., where he applies his expertise to develop cutting-edge technologies. His work has significantly impacted the way users interact with devices and has enhanced the functionality of various electronic products.

Collaborations

Throughout his career, Cho has collaborated with talented individuals such as Woo-jong Lee and Soon-kyo Hong. These collaborations have fostered innovation and have contributed to the successful development of his patented technologies.

Conclusion

Woo-jong Cho is a distinguished inventor whose work in pointing input devices and obstacle detection has made a lasting impact on technology. His innovative spirit and dedication to advancing the field continue to inspire future developments.