This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignee: Samsung Electronics Ltd.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Youngkyun Im - Innovator in Substrate Processing Technologies
Introduction
Youngkyun Im is an inventor based in Suwon-si, South Korea. He has made significant contributions to the field of substrate processing technologies. Although he currently holds no granted patents, his innovative ideas are reflected in his latest patent applications.
Latest Patent Applications
One of his notable patent applications is for a SPIN COATING APPARATUS. This apparatus includes a substrate supporter that supports a substrate, a substrate supporter driver that rotates the substrate supporter, a laser supply unit that provides a laser, and a laser driver that operates the laser supply unit. The laser supply unit is designed to move horizontally along the substrate surface on the substrate supporter.
Another significant application is for a SUBSTRATE SUPPORTING MEMBER AND SUBSTRATE PROCESSING APPARATUS INCLUDING THE SAME. This substrate supporting member features a plate with at least one heating zone. A heating member is positioned on the first surface of the plate within the heating zone. The heating member extends along the circumferential direction of the plate and is designed to heat a substrate supported by the plate. The configuration of the heating member is stair-step, with its thickness increasing from the outer side surface toward the inner side surface.
Conclusion
Youngkyun Im is an innovative inventor whose work in substrate processing technologies shows great promise. His latest patent applications reflect his commitment to advancing this field.