This inventor holds 4 USPTO granted patents. Top assignee: Samsung Sdi Co., Inc.. Active years: 2017-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017-2018
Title: The Innovative Contributions of Sangjin Maeng
Introduction
Sangjin Maeng is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of secondary battery technology, holding a total of 4 patents. His work focuses on improving the efficiency and effectiveness of battery manufacturing processes.
Latest Patents
One of his latest patents is a fabricating apparatus and method for secondary batteries. This invention includes a base material supplier that supplies a base material, a winder that winds the base material through a mandrel, and a controller that manages the supply amount of the base material and the rotation of the mandrel. The controller is designed to store a profile of the base material supply amount in relation to the mandrel rotation amount, allowing for synchronized control based on this profile.
Another significant patent is a system for rolling electrode plates. This system comprises supplying units for first and second electrode plates and separators, as well as electrode processing units that form first and second electrode tabs with gradually increasing intervals. The assembling unit rolls the first and second electrode plates along with the separators, while buffer units temporarily store the plates to balance processing rates and transfer amounts.
Career Highlights
Sangjin Maeng is currently employed at Samsung SDI Co., Inc., where he continues to innovate in the field of battery technology. His work has contributed to advancements in energy storage solutions, which are crucial for various applications, including electric vehicles and renewable energy systems.
Collaborations
He collaborates with talented coworkers, including Soonhak Hwang and Gibong Cho, who contribute to the innovative projects at Samsung SDI Co., Inc. Their teamwork enhances the development of cutting-edge technologies in the battery industry.
Conclusion
Sangjin Maeng's contributions to battery technology through his patents and collaborative efforts at Samsung SDI Co., Inc. highlight his role as a key innovator in the field. His inventions are paving the way for more efficient energy solutions in the future.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile