Company Filing History:
Years Active: 2003-2007
Title: Jun-Gyu Ryu: Innovator in Semiconductor Polishing Technology
Introduction
Jun-Gyu Ryu is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the area of wafer polishing. With a total of 8 patents to his name, Ryu's work has been instrumental in advancing the efficiency and effectiveness of semiconductor manufacturing processes.
Latest Patents
One of Ryu's latest patents is a method for polishing a semiconductor wafer. This innovative apparatus comprises a supporting portion with an abrasive pad and a polishing head positioned above it. The polishing head includes a carrier with at least two fluid passages, a retainer ring, and a supporter that holds the wafer in place. The design features a flexible membrane that contacts the wafer, ensuring a secure hold through vacuum absorption. The supporter is equipped with multiple holes and chambers that facilitate fluid communication, enhancing the polishing process.
Career Highlights
Ryu is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to collaborate with other talented professionals in the field, contributing to groundbreaking advancements in semiconductor technology.
Collaborations
Some of Ryu's notable coworkers include Jae-Phil Boo and Sang-Seon Lee. Their collective expertise has fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the semiconductor industry.
Conclusion
Jun-Gyu Ryu's contributions to semiconductor polishing technology exemplify the impact of innovative thinking in the field. His patents and collaborations continue to shape the future of semiconductor manufacturing, making him a key figure in this vital industry.