Company Filing History:
2 out of 592 
1 out of 1,112 
Years Active: 2023-2024
Title: Hee Jae Hwang: Innovator in Triboelectric Technology
Introduction
Hee Jae Hwang is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of triboelectric technology, holding 2 patents that showcase his innovative approach to energy generation.
Latest Patents
One of his latest patents is a triboelectric nanogenerator using ionic elastomer. This invention relates to a device that increases internal electric capacity, allowing a large amount of electric charge to be generated on a surface. The design includes a first electrode, an ionic elastomer that consists of an elastomer and an ionic liquid, a second electrode, and an insulator. The interaction between the ionic elastomer and the insulator generates electrical energy when they come into contact or are separated by external force.
Another significant patent is a wire sensing apparatus. This device includes a vibrable wire part and a generator that creates electrostatic force through interference with the wire part to generate electric energy. Additionally, it features a sensor part that measures the resonance frequency of the wire part to detect the state of an object. This configuration allows for the development of a low-cost sensor applicable to various conditions.
Career Highlights
Hee Jae Hwang has worked with the University-Industry Cooperation Group of Kyung Hee University and the Industry-University Cooperation Foundation at Hanyang University. His work in these institutions has contributed to the advancement of research and development in his field.
Collaborations
He has collaborated with notable coworkers, including Duk Hyun Choi and Do Hwan Kim. Their joint efforts have furthered the exploration of innovative technologies in energy generation and sensing.
Conclusion
Hee Jae Hwang's contributions to triboelectric technology and his innovative patents highlight his role as a significant inventor in the field. His work continues to inspire advancements in energy generation and sensing technologies.