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1 out of 370 Years Active: 2019-2025
Title: Woong Jin Oh: Innovator in Source Driver Integrated Circuits
Introduction
Woong Jin Oh is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of integrated circuits, particularly in the development of source driver integrated circuits. With a total of 7 patents to his name, his work has had a considerable impact on the technology industry.
Latest Patents
Among his latest patents, Woong Jin Oh has developed a source driver integrated circuit and method for driving the same. This invention includes a first latch circuit designed to sample image data, a second latch circuit for latching and outputting the sampled image data at the rising edge of a latch enable signal, and a digital-to-analog converter that transforms image data into an analog data voltage. Additionally, it features an output buffer circuit that amplifies and outputs the data voltage in synchronization with the latch enable signal, along with a Mux circuit that operates during a low level of a source output enable signal to output the data voltage to each channel.
Another notable patent is a source driver integrated circuit capable of cancelling an output offset. This invention comprises a reception circuit that receives an input data packet from a timing controller, obtaining image data and a first clock signal. The control circuit processes this data in both normal and low power modes, ensuring efficient operation. The output buffer circuit maintains the output of the data voltage in low power mode, showcasing the innovation in energy efficiency.
Career Highlights
Woong Jin Oh has worked with notable companies such as Lx Semicon Co., Ltd. and the Korea Institute of Energy Research. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technologies in the field of integrated circuits.
Collaborations
Throughout his career, Woong Jin Oh has collaborated with talented individuals, including Yong Min Kim and Kwang Jun Lee. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Woong Jin Oh is a distinguished inventor whose work in source driver integrated circuits has advanced the technology landscape. His innovative patents and collaborations reflect his commitment to excellence in engineering and design.