Youjun Zhang

Title: Innovations by Youjun Zhang

Introduction

Youjun Zhang is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of technology, particularly in wireless charging systems. With a total of three patents to his name, Zhang continues to push the boundaries of innovation.

Latest Patents

One of Youjun Zhang's latest patents is a wireless charging system designed to wirelessly charge an electronic stylus while it is being received. This system includes a tablet computer, a wireless keyboard, and the electronic stylus itself. The wireless keyboard features a keyboard body, a bracket for placing the tablet computer, and a connecting portion that allows for the movable connection between the keyboard body and the bracket. The tablet is equipped with a first wireless charging sending device, while the wireless keyboard contains a first wireless charging receiving device that captures electromagnetic signals sent by the tablet. Additionally, the connecting portion has a receiving cavity with an opening and a second wireless charging sending device, which is responsible for wirelessly charging the electronic stylus.

Another notable patent is related to a terminal device and charging method. This terminal device consists of a tablet and a keyboard. The tablet includes a first controller, a first charging port, and a battery, while the keyboard has a second controller and a second charging port, but no battery. The first controller communicates with the second controller through data lines. When the first charging port connects to an external power supply, and the second charging port connects to another power supply, the system intelligently selects which port to use for charging based on the power levels.

Career Highlights

Youjun Zhang is currently employed at Honor Device Co., Ltd., where he continues to innovate and develop new technologies. His work has garnered attention in the tech community, and he is recognized for his contributions to wireless charging solutions.

Collaborations

Zhang collaborates with talented individuals such as Wujia Zhang and Yulei Wen, who contribute to the innovative projects at Honor Device Co., Ltd. Their teamwork fosters a creative environment that leads to groundbreaking advancements in technology.

Conclusion

Youjun Zhang is a notable inventor whose work in wireless charging systems exemplifies the spirit of innovation. His patents reflect a commitment to enhancing technology and improving user experiences.