Company Filing History:
1 out of 3 
1 out of 1 
1 out of 1 Years Active: 2013-2021
Title: Weidong Chen: Innovator in Automatic Focusing and Membrane Fabrication
Introduction
Weidong Chen is a notable inventor based in Jiangsu, China. He has made significant contributions to the fields of imaging technology and membrane fabrication. With a total of 2 patents, his work showcases innovative methods that enhance performance and efficiency.
Latest Patents
Weidong Chen's latest patents include an "Automatic focusing method and apparatus based on region of interest." This invention involves acquiring a target image divided into blocks and calculating the definition of each block. The method allows for automatic calculation of a mask for the region of interest, optimizing storage space. Another significant patent is the "Method for the fabrication of composite palladium and palladium-alloy membranes." This method modifies the surface of a porous ceramic substrate using pencil to create a smooth layer, leading to improved membrane uniformity and hydrogen permeation performance. The process is economical and environmentally friendly, generating minimal pollution.
Career Highlights
Throughout his career, Weidong Chen has worked with reputable companies such as Suzhou Keda Technology Co., Ltd. and Suzhou Keyuan Software Technology Co., Ltd. His experience in these organizations has contributed to his expertise in innovative technologies.
Collaborations
Weidong Chen has collaborated with notable coworkers, including Jiayang Song and Fengfeng Tang. Their combined efforts have further advanced the projects they have worked on together.
Conclusion
Weidong Chen's contributions to innovation in automatic focusing methods and membrane fabrication highlight his role as a significant inventor. His patents reflect a commitment to enhancing technology while maintaining environmental considerations.