Seunghoon Baek

Title: Innovations by Seunghoon Baek

Introduction

Seunghoon Baek 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 active pens and touch controllers. With a total of 2 patents to his name, Baek continues to push the boundaries of innovation.

Latest Patents

Baek's latest patents include an active pen and a touch controller, along with methods for operating these devices. The active pen is designed for use with touch pads and features a receiving circuit that generates an internal signal in response to a modulated uplink signal. It includes a first filter for generating a first sampling signal and a second filter for a second sampling signal, both operating at different frequencies. Additionally, a noise power calculating circuit is integrated to assess the noise power level of the uplink signal. The touch controller patent outlines a device that performs touch sensing operations, utilizing a first clock generator for low frequency and a second clock generator for high frequency, ensuring accurate touch detection.

Career Highlights

Seunghoon Baek is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to collaborate on various innovative projects that enhance user interaction with electronic devices.

Collaborations

Baek has worked alongside talented colleagues such as Choonghoon Lee and Minsung Kim. Their combined expertise contributes to the advancement of technology in their respective fields.

Conclusion

Seunghoon Baek's contributions to the field of technology through his patents and work at Samsung Electronics Co., Ltd. highlight his role as an influential inventor. His innovations in active pens and touch controllers are paving the way for future advancements in user interface technology.