Bu-hyun Sung

Title: **Innovative Mind: The Patents of Bu-hyun Sung**

Introduction

Bu-hyun Sung is a notable inventor based in Gyeonggi-do, South Korea, with an impressive portfolio of eight patents to his name. His innovative approach and dedication to engineering have made substantial contributions to technology, particularly in the fields of electrical engineering and printing technology.

Latest Patents

Among his latest inventions, two stand out for their ingenuity and application. The first is a **Solenoid Switch and Plating Method Thereof**, which includes a latch type solenoid switch that features a frame, a permanent magnet, a coil unit, and a moving part that operates depending on the power supplied to the coil. Notably, anti-corrosion coating is applied to the surfaces of the frame and the moving part, with specialized plating thickness on the contact surfaces to enhance functionality.

The second is a groundbreaking **Color Laser Printer** that produces color images using a single laser scanning unit. This device comprises a lighting unit with laser diodes, a polarization prism, a rotary polygon mirror, and focuses the emitted beams through an f-θ lens. The printer's design minimizes the thickness of the f-θ lens by strategically arranging multiple light sources and employing polarization techniques to optimize performance.

Career Highlights

Bu-hyun Sung has made significant strides in his career at Samsung Electronics Co., Ltd., a leading company in the field of electronics and innovation. His work demonstrates a strong focus on enhancing technological capabilities and improving the design and efficiency of electronic devices. Sung's developments align with Samsung's commitment to innovation, setting a standard within the industry.

Collaborations

Throughout his endeavors, Bu-hyun Sung has collaborated with esteemed colleagues in the industry, including Soon-kyo Hong and Byoung-young Bae. Together, they have contributed to projects that push the boundaries of technology, particularly in fields that require complex engineering solutions.

Conclusion

Bu-hyun Sung's contributions to technology and innovation through his patents showcase his ability to think creatively and engineer practical solutions to complex problems. His work at Samsung Electronics Co., Ltd., along with his collaborative efforts, positions him as a significant figure in the landscape of modern inventions. As technology continues to evolve, inventors like Bu-hyun Sung will undoubtedly play vital roles in shaping the future.