This inventor holds 2 USPTO granted patents. Top assignee: Sk Siltron Co., Ltd.. Active years: 2019-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2022
Title: Innovations of Jung-Ryul Kim in Crystal Growth Technology.
Introduction
Jung-Ryul Kim is a notable inventor based in Gumi-si, South Korea. He has made significant contributions to the field of crystal growth technology, particularly in the development of methods and apparatus for growing single crystalline ingots. With a total of two patents to his name, his work has implications for various industries, including semiconductor manufacturing.
Latest Patents
One of Jung-Ryul Kim's latest patents is an apparatus for growing a single crystalline ingot and the method for growing the same. This invention focuses on uniformly controlling the oxygen concentration in both the longitudinal and radial directions of a single crystal ingot. By maintaining a consistent convection pattern on the silicon melt interface, the apparatus enhances the quality of the ingot. The design includes a horizontal magnet that can be adjusted vertically around a crucible, allowing for precise control of the maximum gauss position (MGP) above the silicon melt interface. The rate of increase in the MGP is carefully regulated between 3.5 mm/hr and 6.5 mm/hr, ensuring simplicity and symmetry in convection. This innovation effectively reduces Oi and BMD deviations, leading to improved quality in the resulting single crystal ingots.
Career Highlights
Jung-Ryul Kim is currently associated with SK Siltron Co., Ltd., a company known for its advancements in semiconductor materials. His work at the company has been instrumental in pushing the boundaries of crystal growth technology.
Collaborations
Throughout his career, Jung-Ryul Kim has collaborated with notable colleagues, including Do-Won Song and Hong-Woo Lee. These collaborations have contributed to the development of innovative solutions in the field.
Conclusion
Jung-Ryul Kim's contributions to the field of crystal growth technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in semiconductor manufacturing and related industries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile