Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Assignees
SEVEN KING ENERGY CO., Ltd.
2 patents in portfolio
US12330936
utility
2025
Method for Preparing Ceramic Solid Electrolyte for Lithium Secondary Battery
0 cites
US12125976
utility
2024
Multi-layer Structured Composite Electrolyte and Secondary Battery Using Same
0 cites