Jong-Hwan Choi

Title: The Ingenious Innovations of Jong-Hwan Choi

Introduction

Jong-Hwan Choi is a notable inventor based in Seoul, Korea, recognized for his significant contributions to the field of portable terminal technology. With a remarkable portfolio of two patents, Choi's innovations focus on enhancing functionality and durability in modern devices.

Latest Patents

Choi's latest inventions include a "Sliding Module with Scratch Prevention Device" and a "Hinge Apparatus for a Portable Terminal."

The *Sliding Module with Scratch Prevention Device* provides a clever mechanism designed specifically for sliding-type portable terminals. It comprises a body housing and a sliding housing, which accommodates a main member and a coupled sliding member, allowing for smooth movement. Importantly, the module incorporates a scratch prevention portion located at the contact points between the guide member and the guide rail, alongside additional auxiliary scratch prevention features to minimize wear and tear.

The *Hinge Apparatus for a Portable Terminal* is another innovative creation by Choi, facilitating a connection between the first and second housings of portable terminals. This apparatus includes a hinge housing and a unique damping member that rotates with the second housing. The internal wall of the hinge housing is fitted with guide grooves, while the frictional projections of the damping member contact this wall, ensuring that any impacts during folding or rotation are thoroughly dampened. This design significantly enhances the endurance and structural stability of portable devices.

Career Highlights

Choi is an inventor at Samsung Electronics Co., Ltd., one of the world’s leading technology companies. His role involves the development and improvement of portable terminal technologies, making substantial contributions to the field and paving the way for future innovations.

Collaborations

Throughout his career, Jong-Hwan Choi has collaborated with talented coworkers, including Ki-Bok Son and Byung-Yeol Ko. Their combined expertise fosters an environment of innovation and creativity, leading to the development of cutting-edge solutions in technology.

Conclusion

Jong-Hwan Choi exemplifies the innovative spirit of modern inventors. With his patents focusing on key aspects of portable terminal functionality and durability, Choi continues to influence the evolution of technology at Samsung Electronics Co., Ltd. His work not only demonstrates his ingenuity but also inspires future advancements in the field.