This inventor holds 1 USPTO granted patent. Top assignee: Lg Siltron Incorporated. Active years: 2016.
Company Filing History:
Years Active: 2016
Title: The Innovations of Do-Yeon Kim
Introduction
Do-Yeon Kim is a notable inventor based in Daegu, South Korea. He has made significant contributions to the field of materials science, particularly in the area of silicon crystal growth. His innovative work has led to advancements that enhance the efficiency and quality of silicon ingots used in various applications.
Latest Patents
One of Do-Yeon Kim's key patents is titled "Dopant feeder of ingot growing apparatus." This invention provides an ingot growing apparatus that includes a crucible containing a silicon melt and a pulling device that extracts a silicon single crystal ingot from the melt. The apparatus features a dopant supply unit positioned adjacent to the pulling device, which supplies a dopant during the growth of the ingot. This design allows for the neck portion of the ingot to be doped at a higher concentration than the ingot itself, effectively decreasing dislocation propagation velocity and shortening propagation length. This innovation is crucial for improving the structural integrity of silicon crystals.
Career Highlights
Do-Yeon Kim is currently employed at LG Siltron Incorporated, where he continues to develop and refine technologies related to silicon crystal growth. His work at LG Siltron has positioned him as a key player in the semiconductor industry, contributing to advancements that support the growing demand for high-quality silicon materials.
Collaborations
Throughout his career, Do-Yeon Kim has collaborated with talented colleagues, including II-Soo Choi and Jin-Woo Ahn. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas, further enhancing the impact of their collective work.
Conclusion
Do-Yeon Kim's contributions to the field of silicon crystal growth exemplify the importance of innovation in advancing technology. His patent on the dopant feeder of ingot growing apparatus showcases his commitment to improving material quality and efficiency. Through his work at LG Siltron and collaborations with fellow inventors, he continues to make significant strides in the industry.