Tae Hun Lee

Title: The Innovations of Tae Hun Lee: A Focus on Input Sensing Technology

Introduction

Tae Hun Lee is an accomplished inventor based in Yongin-si, South Korea, with a notable contribution to the field of input sensing technology. With a total of two patents to his name, Lee's work emphasizes the advancement of interactive devices, focusing on enhancing user experience through innovative designs.

Latest Patents

Tae Hun Lee's most recent patents include an impressive range of technologies that address modern input sensing needs. One of his groundbreaking inventions is the "Input Sensing Device and Display Device Including the Same." This device intricately integrates first and second driving electrodes along with sensing electrodes. The design is enhanced by a sensing driver that transmits driving signals at distinct frequencies to identify whether there is a touch or approach from an external object. The sensing driver is equipped with analog front-end circuits that adeptly separate and process these sensing signals, generating digital data crucial for touch detection.

Another pivotal patent is the "Input Sensing Device Having an Analog Front-End." This invention features a sophisticated setup of charge amplifiers that amplify multiple sensing signals differentially. The design allows for efficient output of differential signals, leveraging a demodulation circuit that filters and outputs these signals for further analysis. Additionally, the analog-to-digital converter translates the final signals into actionable sensing values, marking a significant technological advancement in input devices.

Career Highlights

Tae Hun Lee is currently affiliated with Samsung Display Co., Ltd., where he continues to pioneer developments in display and sensing technologies. His role at Samsung has provided him with a platform to advance his innovative ideas into market-ready products, contributing significantly to the company's reputation as a leader in display technology.

Collaborations

Throughout his career, Tae Hun Lee has collaborated with talented colleagues including Hyung Gun Ma and Sang Hyun Heo. These collaborations have fostered an environment of creativity and technical expertise, enabling the team to push the boundaries of what is possible in input sensing technology.

Conclusion

Tae Hun Lee stands out as a remarkable inventor within the realm of input sensing devices. His patents not only illustrate his technical acumen but also reflect a dedication to enhancing user interaction with technology. As advancements in this field continue to evolve, Lee's contributions will undoubtedly play a key role in shaping the future of display and sensing technologies.