Company Filing History:
Years Active: 2013-2014
Title: Joo Jin: Innovator in Chemical Vapor Deposition Technology
Introduction
Joo Jin is a prominent inventor based in Yongin, South Korea, known for his contributions to the field of chemical vapor deposition technology. With a total of two patents to his name, he has made significant advancements that enhance the efficiency and effectiveness of deposition processes.
Latest Patents
Joo Jin's latest patents include a "Metal Organic Chemical Vapor Deposition Apparatus and Method." This innovative apparatus features reaction chambers where nitride layers are deposited on substrates using group III-V materials. It includes a buffer chamber connected to the reaction chambers, equipped with a transfer robot for substrate handling. The gas supply device selectively provides hydrogen, nitrogen, and ammonia gases to maintain a consistent atmosphere between the buffer and reaction chambers. Additionally, a heater in the buffer chamber ensures stable conditions for the epitaxial layers during substrate transfer.
Another notable patent is the "Temperature Control Method for Chemical Vapor Deposition Apparatus." This method allows for accurate detection of the temperature difference between the surface of a susceptor and a substrate without the need for expensive equipment. It involves monitoring the rotation state of the susceptor, measuring its surface temperature, and calculating the temperature distribution to effectively control the temperature of the susceptor's surface.
Career Highlights
Joo Jin is currently employed at Ligadp Co., Ltd., where he continues to develop innovative solutions in chemical vapor deposition technology. His work has significantly impacted the efficiency of deposition processes, making him a valuable asset to his company.
Collaborations
Joo Jin collaborates with talented coworkers, including Sung Jae Hong and Hong Won Lee, who contribute to the innovative environment at Ligadp Co., Ltd. Their combined expertise fosters a culture of creativity and advancement in their field.
Conclusion
Joo Jin's contributions to chemical vapor deposition technology through his patents demonstrate his commitment to innovation and excellence. His work not only enhances the efficiency of deposition processes but also sets a standard for future advancements in the industry.