Chan Ha Hwang

Title: **The Innovations of Chan Ha Hwang: Pioneering Advances in Semiconductor Technologies**

Introduction

Chan Ha Hwang, an accomplished inventor based in Gyeonggi-do, South Korea, has made significant contributions to the field of semiconductor technologies. With a portfolio that includes five patents, Hwang is paving the way for innovative solutions that enhance the efficiency and functionality of electronic devices.

Latest Patents

Hwang's latest patents reflect his commitment to advancing semiconductor technology. One notable patent is for **Laser Assisted Bonding for Semiconductor Die Interconnections**. This invention involves a method to form an electrical connection between a semiconductor die and a circuit board by utilizing a laser beam to volatize flux on a circuit pattern. By directing the laser at the semiconductor die, Hwang's method not only allows the reflow of a bump to create a strong connection but also incorporates a jig plate to reduce warpage during heating and cooling.

Another significant patent introduced by Hwang is the **Microfluidic Sensor Package Structure and Method**. This invention outlines a microfluidic sensor device built on a micro lead frame substrate and molded to form a package body with specific channel configurations. These designs facilitate the dynamic or static contact of materials with the sensor, allowing for precise analysis and promising advancements in various applications.

Career Highlights

Chan Ha Hwang is currently employed at Amkor Technology, Inc., where he applies his innovative ideas to practical solutions in the semiconductor domain. His work has not only garnered patents but has also contributed to improving manufacturing processes and product reliability within the industry.

Collaborations

Throughout his career, Hwang has collaborated with notable colleagues such as Min Woo Lee and Eun Sook Sohn. Their teamwork has been instrumental in driving forward projects that leverage each member's expertise, ultimately leading to the successful development of Hwang's innovative patents.

Conclusion

Chan Ha Hwang stands as a noteworthy inventor in the realm of semiconductor technologies. Through his five patents, he demonstrates a relentless pursuit of innovation that addresses critical challenges in the industry. His contributions at Amkor Technology, Inc., alongside dedicated collaborations, are sure to influence the future of electronic devices significantly.