This inventor holds 1 USPTO granted patent. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Changcheng Zheng: Innovator in Silver Paste Technology
Introduction
Changcheng Zheng is a notable inventor based in Shenqui, China. He has made significant contributions to the field of materials science, particularly in the development of silver paste technology. His innovative approach has led to the creation of a unique method for preparing low-temperature sintering silver paste.
Latest Patents
Changcheng Zheng holds a patent for a method that involves creating a mixture of succinic acid, 1-butoxy-2-propanol, terpineol, ethanol, and ethylene glycol. This method includes ultrasonically mixing the components for a predetermined period, adding silver particles, and mechanically stirring the mixture to produce a high-quality silver paste. He has 1 patent to his name, showcasing his expertise in this specialized area.
Career Highlights
Zheng is currently employed at Gm Global Technology Operations, Inc., where he continues to innovate and develop new materials. His work has been instrumental in advancing the applications of silver paste in various industries, including electronics and manufacturing.
Collaborations
Some of his notable coworkers include Ming Liu and Congjie Wang, who have collaborated with him on various projects within the company. Their combined expertise contributes to the success of their innovative endeavors.
Conclusion
Changcheng Zheng's contributions to silver paste technology exemplify the impact of innovation in materials science. His work not only enhances product performance but also paves the way for future advancements in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile