This inventor holds 3 USPTO granted patents. Top assignees: Inventec Appliances Corporation, Inventec Appliances (Pudong) Corporation, Inventec Appliances (Shanghai) Co., Ltd.. Active years: 2000-2018.
Company Filing History:
2 out of 301 
1 out of 72 
1 out of 62 
Years Active: 2000-2018
Title: Xu-Jun Qiu: Innovator in 3D Printing and Mobile Technology
Introduction
Xu-Jun Qiu is a prominent inventor based in Shanghai, China. He has made significant contributions to the fields of 3D printing and mobile technology. With a total of 3 patents, his work reflects a commitment to innovation and practicality.
Latest Patents
One of Xu-Jun Qiu's latest patents is an adjustable printing-height three-dimensional printer. This invention includes a base, an elevating module, a working platform, a nozzle bracket, a printing nozzle, and a driver. The elevating module is disposed on the base, while the working platform is located proximal to the base. The nozzle bracket is operably engaged with the elevating module, allowing the printing nozzle to move toward or away from the working platform. This design enhances the versatility of 3D printing applications.
Another notable patent is a method for volume adaptation, which includes a mobile electronic device and a computer program product. This method starts a sound-producing function and samples the present environmental noise at intervals. It inquires about the current playing volume and adjusts it based on the environmental noise. This innovation significantly increases the convenience of using mobile electronic devices in varying sound environments.
Career Highlights
Xu-Jun Qiu has worked with notable companies such as Inventec Appliances Corporation and Inventec Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Throughout his career, Xu-Jun Qiu has collaborated with talented individuals, including Ching-Sung Chang and Shih-Kuang Tsai. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Xu-Jun Qiu stands out as an influential inventor in the realms of 3D printing and mobile technology. His innovative patents and collaborative efforts highlight his dedication to advancing technology for practical use.