Sungil Ha

Title: Innovations by Sungil Ha in Corrosion Protection Technology

Introduction

Sungil Ha is an accomplished inventor based in San Jose, CA (US). He has made significant contributions to the field of electronics, particularly in developing solutions that enhance the durability and reliability of electronic components. His innovative work focuses on protecting USB connectors from corrosion, a common issue that can lead to device failure.

Latest Patents

Sungil Ha holds a patent for a "Corrosion protection circuit for serial bus connector." This invention addresses the problem of corrosion on the CC pins of USB connectors. The circuit includes a first node connected to a power source or a pull-down resistor, and a second node linked to the CC pins and another power source. A detection circuit is employed to compare voltages at both nodes with reference voltages, allowing for effective corrosion detection. This technology is crucial for maintaining the functionality of USB connectors in various environments.

Career Highlights

Sungil Ha is currently employed at NXP B.V., a leading company in the semiconductor industry. His role involves developing innovative solutions that enhance electronic device performance. With a focus on practical applications, he has successfully contributed to the advancement of technology in his field.

Collaborations

Throughout his career, Sungil has collaborated with talented individuals such as Yijie Zhu and Sung Hoon Bae. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Sungil Ha's contributions to corrosion protection technology exemplify the importance of innovation in the electronics industry. His patent for a corrosion protection circuit demonstrates his commitment to enhancing the reliability of electronic components. Through his work at NXP B.V. and collaborations with fellow inventors, he continues to make a significant impact in the field.