This inventor holds 7 USPTO granted patents and 4 published patent applications and 2 EPO patents. Top assignees: Bambino Prezioso Switzerland Ag, Wonderland Switzerland Ag, Babmino Prezioso Switzerland Ag. Active years: 2023-2026.
Company Filing History:
4 out of 95 
2 out of 712 
1 out of 1 Years Active: 2023-2026
Title: Innovations by Zujian Liu: A Focus on Child Safety
Introduction
Zujian Liu is an accomplished inventor based in Dongguan, China. He has made significant contributions to the field of child safety with his innovative designs. Liu holds a total of four patents, showcasing his commitment to enhancing safety and comfort for children.
Latest Patents
One of Liu's latest patents is a child safety seat that features a base and a body rotatably connected to the base. This design provides a secure seating space for children. The base is connected to the body via a rotating shaft, and it includes an electrical pivoting structure. This structure consists of a base pivoting member and a body pivoting member, which are electrically connected to their respective devices. The innovative design ensures that the base and body conductive parts are rotatably and electrically connected, enhancing the functionality of the safety seat.
Another notable patent is the side wing adjustment mechanism and adjustable sitting device. This mechanism includes a pin on the headrest and inclined grooves on the side wing. The design allows for smooth folding and opening of the side wings, making it more user-friendly. The structure is designed to prevent deflection and jamming during operation, ensuring a smoother experience for users.
Career Highlights
Throughout his career, Zujian Liu has worked with notable companies, including Bambino Prezioso Switzerland AG. His experience in these organizations has contributed to his