This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Samsung Sdi., Ltd.. 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: Jeonghoon Kim and Solid-State Battery Innovation.
Introduction
Jeonghoon Kim is an inventor based in Yongin-si, South Korea. His patent work concerns solid-state battery design and manufacturing.
Latest Patents
The provided information lists one patent for Kim: All Solid Secondary Battery, All Solid Secondary Battery Structure and Preparation Method for All Solid Secondary Battery. The invention describes a battery stack with positive and negative electrode layers separated by a solid electrolyte layer. Its negative-electrode active material layer contains no solid electrolyte or no more than 3 wt% of it. The design also uses exterior casing materials to seal the stack, with a cushioning layer included in the casing material on one side.
Career Highlights
Kim is associated with Samsung SDI Co., Ltd. His listed patent reflects work on battery structure and preparation methods for all-solid-state secondary batteries. The record provided identifies 1 patent.
Collaborations
The listed coworkers are Jongdae Kim and Mansoo Shin. The information provided does not specify their roles or the details of their collaboration with Jeonghoon Kim.
Conclusion
Jeonghoon Kim’s listed invention focuses on the structure and preparation of an all-solid-state secondary battery, including its electrode layers and protective casing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile