Company Filing History:
2 out of 6 
1 out of 1 Years Active: 2024-2025
Title: Innovations by Inventor Gigap Han
Introduction
Gigap Han is a notable inventor based in Chungcheongnam-do, South Korea. He has made significant contributions to the field of gas sensing and electromagnetic wave reduction. With a total of 3 patents, his work focuses on enhancing the performance and safety of electronic devices.
Latest Patents
One of his latest patents is a gas sensor device based on metal oxide foam. This innovative device is manufactured with a three-dimensionally connected metal oxide foam structure that features a large surface area and elongated channel pores. This design increases the surface area of the sensing layer, thereby enhancing sensitivity and sensor response. The gas sensor device includes the fabricated metal-oxide-foam sensing material, which is attached via silver paste to platinum electrodes and a ruthenium heater printed on a low-temperature co-fired ceramic substrate. This device aims to provide improved gas sensing performance, particularly for toxic gases such as ethanol and carbon monoxide.
Another significant patent by Gigap Han involves reducing electromagnetic waves using lightweight metal foam. This metal-foam structure is designed to shield or reduce harmful electromagnetic waves generated by electronic devices. The metal foam material has regulated pores and is incorporated into electronic devices to prevent harmful waves from reaching the human body or interfering with sensitive components. This relatively lightweight material can also serve as both an electromagnetic-shielding and heat-dissipating component for popular consumer electronics, including mobile phones and notebooks.
Career Highlights
Gigap Han has worked with companies such as Cellmo Materials Innovation, Inc. and Cellmo Materials and Innovation, Inc. His experience in these organizations has contributed to his expertise in materials innovation and electronic device safety.
Collaborations
He has collaborated with notable coworkers, including Heeman Choe and Hyeji Park, to further advance his research and innovations.
Conclusion
Gigap Han's contributions to gas sensing technology and electromagnetic wave reduction highlight his role as a significant inventor in the field. His innovative patents demonstrate a commitment to improving electronic device performance and safety.