This inventor holds 7 USPTO granted patents and 7 published patent applications. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2011-2015.
Company Filing History:
Years Active: 2011-2015
Title: Eunchul Ahn: Innovator in Semiconductor Technology
Introduction
Eunchul Ahn is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 7 patents. His work focuses on innovative semiconductor packages and methods of fabrication, which are crucial for advancing electronic devices.
Latest Patents
Among his latest patents is a semiconductor package that features a semiconductor substrate and a mold layer. This package includes a marking formed on the surface of the mold layer, which consists of dot markings arranged in vertical and horizontal directions. Notably, the effective area of these dot markings within a unit display region is smaller than about half of the total area of that region. Another significant patent involves a semiconductor package that includes a first substrate with a first pad and a second substrate spaced apart from it. This design incorporates a first bump for electrical connection and a second bump for mechanical connection, with a coefficient of thermal expansion (CTE) of the second bump being smaller than that of the first bump.
Career Highlights
Eunchul Ahn is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His role involves developing advanced semiconductor technologies that enhance the performance and reliability of electronic devices.
Collaborations
He has collaborated with notable coworkers, including Jin-Woo Park and Young Lyong Kim, contributing to various innovative projects within the company.
Conclusion
Eunchul Ahn's work in semiconductor technology exemplifies the importance of innovation in the electronics sector. His patents reflect a commitment to advancing technology and improving the functionality of electronic devices.