Sung-Ho Jo

Title: Innovations of Sung-Ho Jo in Field Emission Displays

Introduction

Sung-Ho Jo is a prominent inventor based in Seongnam, South Korea. He has made significant contributions to the field of display technology, particularly in the development of field emission displays (FEDs). With a total of 6 patents to his name, Jo's work has been instrumental in advancing display technologies.

Latest Patents

Sung-Ho Jo's latest patents include a method of manufacturing a field emission display and a process of welding a metal grid to a pair of blackened-treated fixing elements. The patented field emission display consists of first and second substrates that oppose one another with a predetermined gap. It features cathode electrodes arranged in a stripe pattern on the first substrate, along with multiple electron emission sources. Additionally, gate electrodes are insulated from the cathode electrodes and electron emission sources by an insulating layer. Anode electrodes are formed on the second substrate, which includes phosphor layers. The design also incorporates fixing rails along the edges of the substrates, which have undergone a blackening process, and a metal grid that is welded to the fixing rails.

Career Highlights

Sung-Ho Jo is currently employed at Samsung SDI Co., Inc., where he continues to innovate in the field of display technology. His work has not only contributed to the advancement of FEDs but has also positioned him as a key figure in the industry.

Collaborations

Throughout his career, Jo has collaborated with notable colleagues, including Jong-Min Kim and Byong-Gon Lee. These collaborations have further enhanced the development of innovative technologies in the field.

Conclusion

Sung-Ho Jo's contributions to the field of field emission displays exemplify his dedication to innovation and technology. His patents reflect a deep understanding of display mechanisms and a commitment to advancing the industry.