Young Nam Choi

Title: Young Nam Choi: Innovator in Semiconductor Technology

Introduction

Young Nam Choi is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on advancements in leadframes and semiconductor packages, which are crucial components in electronic devices.

Latest Patents

Choi's latest patents include innovations related to leadframes and semiconductor packages made using these leadframes. One of his notable inventions features a rectangular leadframe that incorporates a chip pad and multiple leads. The design includes vertically recessed horizontal surfaces on the lower side of the chip pad and leads. Additionally, the upper side of the chip pad is designed with a groove around the chip mounting region. This innovative package supports a semiconductor chip that is electrically connected to the leads, with the lower side of the chip pad and leads exposed at the exterior surface of the package body. The encapsulant material underfills the recessed lower surfaces, effectively locking them to the encapsulant material. A wire can be reliably bonded to the chip pad within the groove formed on the upper side.

Career Highlights

Young Nam Choi is currently employed at Amkor Technology, Inc., a leading company in the semiconductor packaging industry. His expertise and innovative designs have contributed to the advancement of semiconductor technology, enhancing the performance and reliability of electronic devices.

Collaborations

Choi has collaborated with notable coworkers, including Byung Hoon Ahn and Jae Hun Ku. Their combined efforts in the field of semiconductor technology have led to significant advancements and innovations.

Conclusion

Young Nam Choi is a key figure in the semiconductor industry, with a focus on leadframes and semiconductor packages. His contributions through his patents and collaborations continue to shape the future of electronic technology.