Company Filing History:
Years Active: 2025
Title: Guannan Wang: Innovator in Charging Protocols
Introduction
Guannan Wang is a notable inventor based in Shanghai, China. He has made significant contributions to the field of charging technologies, particularly through his innovative patent related to multiport chargers. His work focuses on enhancing the efficiency and functionality of charging protocols.
Latest Patents
Guannan Wang holds a patent for "Handshake controllers for charging protocols related to multiport chargers and methods thereof." This invention includes a handshake controller designed for one or more charging protocols. The system features a port detection unit connected to multiple USB ports, which generates a detection signal. Additionally, it includes a port selection unit that receives the detection signal, an interface unit connected to the port selection unit, and a digital handshake unit linked to the interface unit. The port detection unit is also configured to determine whether a single USB port is connected to a load device.
Career Highlights
Guannan Wang is currently employed at On-bright Electronics (Shanghai) Co., Ltd. His role at the company allows him to apply his expertise in developing advanced charging solutions. His innovative approach has positioned him as a key player in the electronics industry.
Collaborations
Guannan Wang collaborates with talented colleagues, including Zhiqin Zhao and Miao Li. Their combined efforts contribute to the advancement of technology in their field.
Conclusion
Guannan Wang's contributions to charging protocols demonstrate his commitment to innovation in technology. His patent reflects a significant advancement in multiport charging solutions, showcasing his expertise and dedication to improving electronic devices.