Location History:
- Jeonju-si, KR (2016)
- Icheon-si, KR (2022)
Company Filing History:
Years Active: 2016-2022
Title: The Innovative Contributions of Song Na
Introduction
Song Na is a prominent inventor based in Jeonju-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on advanced methods for fabricating semiconductor packages, showcasing his expertise and innovative spirit.
Latest Patents
Song Na's latest patents include groundbreaking methods for fabricating semiconductor packages using a mold press with upper and lower chases. This method involves dispensing a molded underfill (MUF) material on the bottom surface of a mold cavity to create a serpentine-shaped pattern. The process allows for the efficient flow of MUF material between die stacks, ensuring optimal impregnation of the stacks. Another notable patent involves stack packages that include diffusion barriers over sidewalls of through via electrodes. This invention features an upper chip on a lower chip, with a backside passivation layer that enhances the functionality and reliability of the semiconductor package.
Career Highlights
Song Na is currently employed at SK Hynix Inc., a leading company in the semiconductor industry. His work at SK Hynix has positioned him as a key player in the development of innovative semiconductor solutions. His contributions have not only advanced the technology but have also set new standards in the industry.
Collaborations
Throughout his career, Song Na has collaborated with talented individuals such as Seung Taek Yang and Jong Hoon Kim. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
In summary, Song Na is a distinguished inventor whose work in semiconductor technology has led to significant advancements in the field. His patents reflect his commitment to innovation and excellence, making him a valuable asset to the industry.