Location History:
- Gyunggi-Do, KR (2012 - 2017)
- Ansan-si, KR (2017)
- Gyeonggi-do, KR (2012 - 2024)
Company Filing History:
8 out of 7,574 
6 out of 37 
4 out of 59 Years Active: 2012-2025
Title: **Innovative Contributions of Byung Hun Kim**
Introduction
Byung Hun Kim, an esteemed inventor based in Gyeonggi-do, South Korea, has made significant strides in the field of acoustic resonators and film bulk acoustic resonators (FBAR). Holding a total of 17 patents, Kim’s inventions demonstrate a blend of advanced engineering and innovative design, making him a noteworthy figure in the realm of acoustic technologies.
Latest Patents
Among his latest innovations is the **acoustic resonator**, which includes a substrate with a first cavity, a first electrode positioned above the substrate, a piezoelectric layer, and a second electrode atop the piezoelectric layer. This design features unique characteristics such as an inclined termination surface and an air bridge area that enhances the device's performance in acoustic applications.
Another notable patent is the **air-gap type film bulk acoustic resonator (FBAR)**, which consists of a substrate with an air gap, a lower electrode, a piezoelectric layer, and an upper electrode, along with a protective layer. This inventive design introduces a dome-shaped beam structure that defines a space between the upper electrode and the piezoelectric layer, illustrating innovative design concepts in the application of acoustic materials.
Career Highlights
Throughout his career, Byung Hun Kim has contributed to major companies, including Samsung Electro-Mechanics Co., Ltd. and Wisol Co., Ltd. His work with these leading organizations has allowed him to cultivate a deep understanding of the acoustic industry, leading to numerous patented inventions that address contemporary technological challenges.
Collaborations
Kim has also collaborated with prominent colleagues such as Ji Hoon Yoo and Yong Hun Ko. These collaborations have likely fostered an environment of creativity and innovation, enabling the development of sophisticated acoustic technologies that benefit from a diverse range of expertise.
Conclusion
Byung Hun Kim’s contributions to the field of acoustic technologies through his innovative patents are a testament to his skills as an inventor. His work continues to influence the industry and inspire future innovations, ensuring his place in the annals of acoustic engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.