Company Filing History:
Years Active: 2002-2005
Title: Eui Sung Hwang: Innovator in Semiconductor Technology
Introduction
Eui Sung Hwang is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is a device for compensating for a test temperature deviation in a semiconductor device handler. This invention addresses the issue of temperature changes during testing, ensuring that semiconductor devices are tested at precise temperatures. The device includes an enclosed chamber, a heating/cooling apparatus, a pushing unit for moving semiconductor devices, a cooling fluid supplying apparatus, and a control unit to manage the cooling process during testing.
Another significant patent by Eui Sung Hwang is the printed circuit board flat level compensating unit of a surface mounting apparatus. This invention enhances the efficiency and precision of mounting printed circuit boards (PCBs) by compensating for any distortion. The apparatus features a base, a first moving unit, a transfer unit, a driving unit, an adjusting unit, a second moving unit, and compensating units that work together to ensure the PCB is correctly positioned.
Career Highlights
Eui Sung Hwang has worked with prominent companies such as LG Electronics Inc. and Mirae Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
He has collaborated with notable coworkers, including Jae Myeong Song and Chul Ho Ham, contributing to various projects and advancements in the field.
Conclusion
Eui Sung Hwang's contributions to semiconductor technology through his patents demonstrate his commitment to innovation and excellence. His work continues to impact the industry positively, paving the way for future advancements.