Dong-Hyup Jeon

Title: The Innovations of Dong-Hyup Jeon

Introduction

Dong-Hyup Jeon is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of display technology, particularly in the development of field emission displays. With a total of 2 patents to his name, Jeon continues to push the boundaries of innovation in his field.

Latest Patents

One of Jeon's latest patents is a field emission display apparatus. This apparatus includes a field emission display panel and a driving device designed specifically for it. The driving device features a power supply unit that incorporates an abnormal current detection unit and a discharge circuit. The abnormal current detection unit generates an arc-current detection signal when the current flowing between the negative anode voltage terminal of the display panel and the common ground line exceeds a certain upper limit. The discharge circuit then creates a short circuit between the anode plate of the display panel and the negative anode voltage terminal when the arc-current detection signal is triggered.

Another significant patent by Jeon is an Electron Emission Display (EED) with separated grounds. This innovation aims to reduce noise interference between high voltage and low voltage elements within an EED panel. It includes a high voltage ground for high voltage elements, a low voltage ground for low voltage elements, and a ferrite bead that connects the two grounds to block RF noise from the high voltage ground.

Career Highlights

Dong-Hyup Jeon is currently employed at Samsung SDI Co., Inc., where he continues to develop cutting-edge technologies in display systems. His work has been instrumental in advancing the capabilities of field emission displays, making them more efficient and reliable.

Collaborations

Jeon has collaborated with several talented individuals in his field, including Duck-Gu Cho and Deok-Hyeon Choe. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Dong-Hyup Jeon's contributions to display technology through his patents and work at Samsung SDI Co., Inc. highlight his role as a leading inventor in the industry. His innovative approaches continue to shape the future of display systems.