Company Filing History:
Years Active: 2017-2025
Title: Innovator Spotlight: Youngtae Jang, Pioneering Image Sensor Technology
Introduction: Youngtae Jang is an accomplished inventor based in Pyeongtaek-si, South Korea, known for his groundbreaking contributions to image sensor technology. With a total of five patents to his name, Jang has played a pivotal role in the advancements in this field, particularly through his work with renowned technology leader Samsung Electronics Co., Ltd.
Latest Patents: Among Jang's latest innovations are two significant patents focused on image sensors. The first patent outlines an image sensor that features a first layer with a pixel array region, comprising a multitude of pixels organized into rows and columns. The second layer consists of a row driver that selects portions of these row lines, generating pixel control signals for driving selected rows. This design allows the selected row lines to share control signal lines, enhancing efficiency in pixel operation.
The second patent details an image sensor also comprising a pixel array, where each pixel includes a first photodiode and a larger second photodiode. This configuration allows for advanced control through a row driver, creating a first floating diffusion node to store charges generated by the first photodiode. The innovative use of a capacitor control transistor allows adjustment of the first floating diffusion node's capacitance for various operational modes, signifying a remarkable leap in image sensor functionality.
Career Highlights: Jang's career at Samsung Electronics Co., Ltd. underlines his expertise and impact in the industry. His work has propelled the company’s advancements in imaging technologies, reflecting his commitment to innovating solutions that enhance device capabilities widely used in consumer electronics today.
Collaborations: Throughout his career, Youngtae Jang has collaborated with talented peers, including coworker Hoyong Na. Together, they have pushed the boundaries of what is possible in image sensor design, resulting in patents that significantly contribute to the advancement of modern imaging technology.
Conclusion: Youngtae Jang's contributions to image sensor technology underscore his role as an influential inventor. With five patents and ongoing collaborations at Samsung Electronics Co., Ltd., Jang continues to inspire innovation in the field, paving the way for future advancements in imaging solutions. His work not only enhances technology but also sets a precedent for aspiring inventors in the industry.
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