Company Filing History:
Years Active: 1998-2001
Title: Innovations of Kyung Seob Kim
Introduction
Kyung Seob Kim is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on improving semiconductor device packaging and lead frames, which are essential components in modern electronics.
Latest Patents
One of his latest patents is for a semiconductor device package that features a twice-bent tie bar and a small die pad. This innovative package design includes a die pad to which a semiconductor chip is vertically attached, with a smaller horizontal size than that of the semiconductor chip. The package comprises a plurality of inner leads that are electrically connected to the semiconductor chip, along with outer leads that are integral with the inner leads. The unique tie bar design supports the die pad and prevents issues such as imperfect encapsulation and cracking, while also reducing damage to the die pad.
Another significant patent by Kyung Seob Kim is for a lead frame for semiconductor devices. This lead frame includes a die pad with a major surface clad with a metal layer, which supports a semiconductor die. The inner lead portion is electrically connected to the semiconductor die and is embedded within a molding resin, while the outer lead portion is exposed for connection to a printed circuit board. The materials used in the die pad and lead portions are designed to have a thermal expansion coefficient equal to that of the printed wiring board land, ensuring reliability and performance.
Career Highlights
Kyung Seob Kim is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has allowed him to contribute to cutting-edge technologies and innovations in semiconductor devices.
Collaborations
Throughout his career, Kyung Seob Kim has collaborated with talented individuals such as Do Soo Jeong and Young Eui Shin. These collaborations have fostered an environment of innovation and creativity, leading to advancements in semiconductor technology.
Conclusion
Kyung Seob Kim's contributions to semiconductor technology through his patents and work at Samsung Electronics Co., Ltd. highlight his role as an influential inventor in the field. His innovative designs continue to impact the electronics industry positively.