This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Samsung Electronics Co., Ltd., Ajou University Industry Cooperation Foundation. Active years: 2007.
Company Filing History:
2 out of 132,108 
1 out of 29 
Years Active: 2007
Title: Jong-ho Jung: Innovator in Antenna Technology
Introduction
Jong-ho Jung is a notable inventor based in Yongin, South Korea. He has made significant contributions to the field of antenna technology, holding a total of 2 patents. His work focuses on developing innovative antenna designs that enhance performance and efficiency.
Latest Patents
Jong-ho Jung's latest patents include a small broadband monopole antenna featuring a perpendicular ground plane with an electromagnetically coupled feed. This design allows for a compact antenna size of 0.085λ × 0.085λ × 0.085λ, achieved by positioning a folded strip line beneath a shorted square disc. The antenna exhibits a wide bandwidth of approximately 36.6% at a central frequency of 2.313 GHz, with a VSWR ≤ 2. Additionally, the design incorporates rectangular slits in the ground plane to improve the radiation pattern and reduce backward radiation by 3 dBi or more. Another patent involves an electromagnetically coupled small broadband monopole antenna, which includes a shorted patch and a probe with a strip line. This design allows for adjustable resonance frequency by varying the inductance and capacitance of the resonance circuits, enabling the creation of double-band or single-band antennas tailored to specific applications.
Career Highlights
Throughout his career, Jong-ho Jung has worked with prominent organizations, including Samsung Electronics and the Ajou University Industry Cooperation Foundation. His experience in these institutions has contributed to his expertise in antenna technology and innovation.
Collaborations
Jong-ho Jung has collaborated with notable colleagues such as Ikmo Park and Seong-soo Lee. Their joint efforts have further advanced the field of antenna design and development.
Conclusion
Jong-ho Jung's contributions to antenna technology through his innovative designs and patents highlight his role as a significant inventor in the field. His work continues to influence advancements in communication technology.