Location History:
- Seoul, KR (2013 - 2015)
- Suwon, KR (2014 - 2015)
- Gyunggi-do, KR (2015)
- Suwon-si, KR (2015 - 2021)
Company Filing History:
Years Active: 2013-2021
Title: Innovations by Won Kyu Jeung: A Prolific Inventor in Acoustic Technology
Introduction: Won Kyu Jeung is a notable inventor based in Suwon-si, South Korea, with an impressive portfolio of 28 patents. His work focuses on advancing acoustic technology, specifically in the development of acoustic resonators and filters, which have significant applications in various electronic devices.
Latest Patents: Jeung's latest inventions include innovative designs for acoustic resonators and acoustic resonator filters. The acoustic resonator features an upper electrode with a first active region placed on a piezoelectric layer and a first extended region extending from this active region. It also includes a lower electrode with a second active region and a corresponding second extended region. Notably, the design incorporates a first metal layer with a resistance reduction region on the first extended region, and a second metal layer with a similar structure on the second extended region. Furthermore, the proposed filter comprises a series part connected between a signal input and output terminal, an inductor portion with first and second inductors, and a shunt part featuring second bulk-acoustic resonators tuned to higher resonant frequencies than the first.
Career Highlights: Jeung's career has flourished at Samsung Electro-Mechanics Co., Ltd., where he has contributed significantly to the field of acoustic engineering. His innovative approaches and dedication have positioned him as a leading figure in the industry, driving advancements that enhance electronic performance and efficiency.
Collaborations: Throughout his career, Jeung has collaborated with talented colleagues, including Jong Woon Kim and Yoon Sok Park. These partnerships have facilitated the exchange of ideas and expertise, further fostering innovation within the frameworks of their joint projects.
Conclusion: With a strong foundation in acoustic technology, Won Kyu Jeung continues to push the boundaries of invention. His contributions through patents and collaborative efforts at Samsung Electro-Mechanics Co., Ltd. play a pivotal role in shaping the future of acoustic applications, underscoring his impact as a leading inventor in his field.