Poom-Seong Park

Title: Poom-Seong Park: Innovator in Semiconductor Testing Technology

Introduction

Poom-Seong Park is a notable inventor based in Asan, South Korea. He has made significant contributions to the field of semiconductor testing, particularly through his innovative patent that enhances the reliability of testing semiconductor packages. His work has implications for improving the quality and efficiency of semiconductor manufacturing.

Latest Patents

Poom-Seong Park holds a patent for an "Apparatus to perform a non-contact test of a semiconductor package." This apparatus includes a vertical illuminator that supplies vertical illumination in the same axial direction as the measurement target. It also features a vertical image unit that captures a vertical image of the measurement target, allowing for a two-dimensional determination of information regarding the shape, size, or position of a solder ball. Additionally, the apparatus incorporates an inclined illuminator to provide inclined illumination from a different axial direction, along with an inclined image capture unit that captures a side image of the measurement target. This design enables a three-dimensional assessment of the solder ball's contact state with the ball land. The inclusion of a color camera in the inclined image capture unit significantly enhances test reliability and yield.

Career Highlights

Throughout his career, Poom-Seong Park has worked with prominent companies in the technology sector. He has been associated with Samsung Electronics Co., Ltd. and Intekplus Co., Ltd., where he has contributed to advancements in semiconductor technology. His experience in these leading firms has equipped him with the expertise necessary to innovate in his field.

Collaborations

Poom-Seong Park has collaborated with notable colleagues, including Dong-Hae Son and Chang-Hyun Ryu. These partnerships have likely fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Poom-Seong Park is a distinguished inventor whose work in semiconductor testing technology has the potential to significantly impact the industry. His innovative patent demonstrates a commitment to enhancing testing reliability and efficiency in semiconductor manufacturing.