Byung Jin Ma

Title: Innovator Profile: Byung Jin Ma

Introduction

Byung Jin Ma is a prominent inventor based in Gyunggi-do, South Korea. With a remarkable portfolio of 5 patents, he has made significant contributions to the field of semiconductor technology and laser devices. His innovative methods and designs have paved the way for advancements in various applications.

Latest Patents

Among his latest patents, Byung Jin Ma has developed a groundbreaking method for manufacturing high power array type semiconductor laser devices. This method involves forming first and second electrodes on both surfaces of a wafer containing multiple semiconductor laser arrays with laser emission regions. It also includes the crucial step of dicing the wafer and integrating the semiconductor laser arrays onto a base.

Another key patent is the wavelength conversion laser apparatus, designed to include a laser light source that emits primary wavelength light. This apparatus incorporates a non-linear optical crystal with a light waveguide region and a clad region, enabling it to output secondary wavelength light. The adaptability of the non-linear optical crystal is enhanced by a mechanism that alters the domain-inverted period, optimizing the interaction with the incident light.

Career Highlights

Byung Jin Ma has worked with renowned companies, including Samsung Electro-Mechanics Co., Ltd. and Samsung LED Co., Ltd. His experience in these leading firms has provided him with a robust platform to innovate and improve technologies in the semiconductor and laser industries.

Collaborations

Throughout his career, Byung Jin Ma has collaborated with notable colleagues, including Kiyoyuki Kawai and Hong Ki Kim. These partnerships have enriched his research endeavors and contributed to his success as a leading inventor in his field.

Conclusion

Byung Jin Ma stands out as a significant figure in the realm of innovation, particularly in the areas of semiconductor lasers and optical technologies. His patents reflect a deep understanding of engineering and a commitment to advancing industry standards. As technology continues to evolve, Ma's work is likely to inspire future innovations and attract further interest in his inventive contributions.