Cheonyong Lim

Title: Innovations of Cheonyong Lim in Wireless Power Transmission

Introduction

Cheonyong Lim is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of wireless power transmission, holding a total of three patents. His work focuses on developing electronic devices that enhance the efficiency and effectiveness of power transmission to external devices.

Latest Patents

One of his latest patents is titled "Electronic device for transmitting wireless power having a plurality of power transmission coils and operating method therefor to identify position of a wireless power reception device." This invention includes a wireless power transmission device that utilizes multiple power transmission coils to deliver power to a wireless power reception device. The device features inverters that apply alternating current power to the coils, a communication module that operates on a different frequency than the transmitted power, and a processor that manages the entire operation. The processor sequentially applies power to the coils, receives communication signals from the reception device, and identifies the position of the reception device based on the timing of these signals.

Another significant patent is "Electronic device for transmitting wireless power and operating method therefor." This invention comprises several sensing coils that detect external devices and a power transmitting coil that delivers power to these devices. The processor in this device applies varying power levels to the transmitting coil, identifies induction voltages in the sensing coils, and senses the location of the external device based on these voltages.

Career Highlights

Cheonyong Lim is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of wireless power technology. His work has contributed to advancements in how power is transmitted wirelessly, making it more efficient and reliable.

Collaborations

Throughout his career, Lim has collaborated with talented individuals such as Sungbum Park and Youngho Ryu. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in wireless power transmission.

Conclusion

Cheonyong Lim's contributions to wireless power transmission through his innovative patents and collaborations highlight his role as a leading inventor in this field. His work continues to pave the way for advancements in technology that enhance the way we utilize power.