Company Filing History:
3 out of 302 
2 out of 2 Years Active: 2019-2021
Title: Young Jung Lee: Innovator in Polysilicon Feeding Systems
Introduction
Young Jung Lee is a notable inventor based in Cheonan-si, South Korea. He has made significant contributions to the field of crystal growth technology, particularly in the area of polysilicon feeding systems. With a total of three patents to his name, Lee's work has the potential to enhance the efficiency of crystal ingot production.
Latest Patents
One of Young Jung Lee's latest patents involves systems for selectively feeding chunk polysilicon or granular polysilicon in a crystal growth chamber. This innovative feed assembly supplies polysilicon to a growth chamber for growing a crystal ingot from a melt. The system includes a housing with support rails designed to receive either a granular tray or a chunk tray. Additionally, a feed material reservoir is positioned above the support rails to selectively feed one of the trays. The patent also discloses a valve mechanism and pulse vibrator to optimize the feeding process.
Career Highlights
Throughout his career, Young Jung Lee has worked with prominent companies in the semiconductor industry. He has been associated with Globalwafers Co., Ltd. and Daevac International Co., Ltd., where he has contributed his expertise in polysilicon technology. His work has been instrumental in advancing the capabilities of crystal growth systems.
Collaborations
Young Jung Lee has collaborated with several professionals in his field, including Seok Min Yun and Seong Su Park. These collaborations have likely enriched his research and development efforts, leading to innovative solutions in polysilicon feeding systems.
Conclusion
Young Jung Lee's contributions to the field of polysilicon technology are noteworthy. His innovative patents and career achievements reflect his dedication to advancing crystal growth processes. As an inventor, he continues to influence the industry with his cutting-edge solutions.
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