Location History:
- Jeonnam, KR (2015)
- Seoul, KR (2023)
Company Filing History:
3 out of 49,705 
1 out of 187 Years Active: 2015-2025
Title: Jonggu Kim: Innovator in Wireless Power Transmission
Introduction
Jonggu Kim is a prominent inventor based in Jeonnam, South Korea. He has made significant contributions to the field of wireless power transmission, holding a total of 3 patents. His innovative work focuses on enhancing the efficiency and functionality of wireless charging systems.
Latest Patents
One of Jonggu Kim's latest patents is titled "Method and apparatus for NFC communication and detection during charging in wireless power transmission system." This patent describes a method for transferring wireless power, which is performed by a wireless power transmitter. The method is characterized by entering a power transfer phase related to transferring the wireless power and receiving a first near field communication (NFC) signal from a wireless power receiver during this phase. The signal is received on a slot, which is a duration in which a power signal has decreased or an operation frequency has increased.
Another notable patent is "Low power- and medium power-compatible wireless charging receiving device and method." This patent relates to a wireless power receiving device, receiving method, and receiving system. The device comprises individual rectifiers for each receiving coil, which include isolators for isolating a receiving coil for PC0 from a receiving coil for PC1.
Career Highlights
Jonggu Kim has worked with notable organizations such as LG Electronics Inc. and Chonnam National University. His experience in these institutions has allowed him to develop and refine his innovative ideas in wireless power technology.
Collaborations
Some of his coworkers include Hyengcheul Choi and Bongsik Kwak. Their collaboration has contributed to the advancement of research and development in the field of wireless power transmission.
Conclusion
Jonggu Kim's work in wireless power transmission showcases his dedication to innovation and technology. His patents reflect a commitment to improving the efficiency of wireless charging systems, making significant strides in this evolving field.