HyungJin Bang is a notable inventor based in Goyang, South Korea. He has made significant contributions to the field of display technology, particularly in the development of thin-film transistors and organic light-emitting displays. With a total of 3 patents to his name, his work continues to influence advancements in this area.

Latest Patents

One of his latest patents is focused on a thin-film transistor that includes an active layer, a gate electrode, a source electrode, and a drain electrode. The design ensures that the gate electrode overlaps the active layer, while the source and drain electrodes are connected to the active layer. This innovative structure features a source region connected to the source electrode, a drain region connected to the drain electrode, and a channel region that overlaps with the gate electrode. Notably, the first resistive region between the source region and the channel region is longer than the second resistive region between the drain region and the channel region.

Another significant patent involves a reduced off current switching transistor in an organic light-emitting diode (OLED) display device. This active matrix OLED display device comprises an array of pixels, each containing an OLED, a driving transistor, a storage capacitor, and a scanning transistor. The timing controller in the display device is designed to control the scanning transistor of each pixel, updating the charge stored on the storage capacitor at a frame rate that includes at least one frequency within the range of 1-10 Hertz (Hz).

Career Highlights

HyungJin Bang is currently employed at LG Display Co., Ltd., where he continues to push the boundaries of display technology. His work has been instrumental in enhancing the performance and efficiency of OLED displays, making them more viable for commercial applications.

Collaborations

Throughout his career, HyungJin has collaborated with talented individuals such as Junghyeon Kim and ByungJun Lim. These collaborations have fostered innovation and have contributed to the successful development of advanced display technologies.

Conclusion

HyungJin Bang's contributions to the field of display technology are noteworthy, with his patents reflecting a commitment to innovation and excellence. His work at LG Display Co., Ltd. and collaborations with other professionals highlight his role as a key player in advancing display technology.

Profile summary based on public USPTO records.

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