Hak-Yeol Kim

Title: Hak-Yeol Kim: Innovator in Display and Mobile Technology

Introduction

Hak-Yeol Kim is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the fields of display technology and mobile devices. With a total of 3 patents to his name, his work has been instrumental in enhancing user experience in electronic devices.

Latest Patents

One of Hak-Yeol Kim's latest patents is for a display device and electronic device having the same. This invention includes a display element and a guide unit arranged on the display element. The guide unit is designed to guide the propagation pathway of light emitted from the display element. This innovation aims to provide a comfortable viewing environment by effectively managing light propagation.

Another notable patent is the hold function control method and apparatus for mobile terminals. This invention features a controller with a general-purpose input/output (GPIO) port and a constant voltage power unit. The hold key generates a voltage change at the GPIO port, allowing for a direct recognition of hold function cancellation commands through a hardware mechanism. This advancement significantly reduces the time required to cancel the hold function setting.

Career Highlights

Hak-Yeol Kim is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to be at the forefront of innovation in electronic devices.

Collaborations

Throughout his career, Hak-Yeol Kim has collaborated with notable colleagues, including Won-Woo Seo and Sung-Ho Ahn. These collaborations have contributed to the development of cutting-edge technologies in the industry.

Conclusion

Hak-Yeol Kim's contributions to display and mobile technology have made a significant impact on the industry. His innovative patents reflect his commitment to enhancing user experience in electronic devices.