Company Filing History:
Years Active: 2020
Title: The Innovative Contributions of Jai Hyun Koh
Introduction
Jai Hyun Koh is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of display technology, particularly with his innovative designs that enhance visual performance.
Latest Patents
Koh holds a patent for an "Anti-flicker display device." This device includes display pixels that emit light at a luminance corresponding to a data signal. It features at least one auxiliary pixel that stores an auxiliary voltage, a gate driver that supplies a gate signal to both the display pixels and the auxiliary pixel, and a data driver that converts image data into the data signal. Additionally, a sensing circuit is designed to detect changes in the auxiliary pixel for each frame, generating compensation voltage information. A timing controller converts an image signal into image data and produces a driving voltage control signal. Finally, a voltage generation unit generates a driving voltage based on the control signal and creates a reference gamma voltage.
Career Highlights
Koh is currently employed at Samsung Display Co., Ltd., where he continues to push the boundaries of display technology. His work has been instrumental in developing devices that improve user experience through enhanced visual clarity and reduced flicker.
Collaborations
Koh collaborates with talented colleagues, including Jae Hoon Lee and Heen Dol Kim, who contribute to the innovative projects at Samsung Display Co., Ltd.
Conclusion
Jai Hyun Koh's contributions to display technology, particularly through his anti-flicker display device, highlight his role as an influential inventor in the industry. His work not only enhances visual performance but also sets the stage for future innovations in display technology.