Kyungmun Byun

Title: Innovator Kyungmun Byun: Pioneering Semiconductor Technologies

Introduction: Kyungmun Byun, based in Seoul, South Korea, is an accomplished inventor with a focus on semiconductor technologies. With four patents to his name, Byun has significantly contributed to advancements in the field.

Latest Patents: Byun's latest patents showcase innovative methods for semiconductor device fabrication. One of his notable patents describes a method for forming patterns of a semiconductor device. This intricate process includes the sequential formation of a hard mask layer, a sacrificial layer, and an anti-reflection layer on a substrate. This substrate comprises a cell region and a peripheral circuit region. The method involves patterning the sacrificial layer to create distinct sacrificial patterns while forming spacers that cover the sidewalls of these patterns. A key feature is the dual-layered anti-reflection layer, which utilizes materials with differing properties to enhance patterning precision.

Another of Byun's recent inventions pertains to semiconductor memory devices, highlighting a supporting pattern linked to the storage node and intricate layering of materials that optimize etch selectivity. These advancements play a crucial role in improving the performance and efficiency of semiconductor devices.

Career Highlights: Currently, Kyungmun Byun is an integral part of Samsung Electronics Co., Ltd., a leading technology company known for its innovations in semiconductor manufacturing. His work has positioned him as a valuable contributor to the company's research and development efforts in the semiconductor space.

Collaborations: Throughout his career, Byun has collaborated with talented professionals, including colleagues like Mansug Kang and Eunkee Hong. These partnerships have fostered an environment of innovation, leading to advancements that push the boundaries of current semiconductor technology.

Conclusion: As an inventor, Kyungmun Byun exemplifies the spirit of innovation in the semiconductor industry. His multiple patents reflect his commitment to improving semiconductor manufacturing processes. With a strong foundation in research and collaboration, Byun's contributions will continue to influence the future of technology.