Sol Ji Chang

Title: The Innovations of Sol Ji Chang

Introduction

Sol Ji Chang is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of technology, particularly in the development of touch and force sensing devices. With a total of 3 patents to his name, Chang continues to push the boundaries of innovation.

Latest Patents

One of his latest inventions is a touch sensing device. This device features a bracket with a pad positioned above one side, where the pad's capacitance changes as a touch is applied nearby. Additionally, it includes a sensing coil located below the opposite side of the bracket, with part of the sensing coil overlapping the pad. Another significant invention is a force sensing device, which comprises a frame and multiple contact blocks on one side. It also includes at least one force sensor situated between adjacent contact blocks and a pressing member that extends outward from the opposite side of the frame.

Career Highlights

Sol Ji Chang is currently employed at Samsung Electro-Mechanics Co., Ltd., where he applies his expertise in developing advanced electronic devices. His work has been instrumental in enhancing the functionality and efficiency of various technologies.

Collaborations

Throughout his career, Chang has collaborated with talented individuals such as Chang Ju Lee and Gye Won Lee. These partnerships have contributed to the successful development of innovative products and technologies.

Conclusion

In summary, Sol Ji Chang is a prominent inventor whose work in touch and force sensing devices has made a significant impact in the technology sector. His contributions continue to inspire advancements in electronic devices and innovation.