EP-4636842-A4 - ANODE MATERIAL FOR LITHIUM SECONDARY CELL, PRECURSOR FOR SAME, LITHIUM SECONDARY CELL, AND MANUFACTURING METHOD OF ANODE MATERIAL
EP4636842A4EP 4636842 A4EP4636842 A4EP 4636842A4EP-4636842-A4
Inventors
- LEE GANG-HO
- PARK SEI-MIN
- KIM YONG-JUNG
- KIM JANG-YUL
Assignees
- POSCO HOLDINGS INC
- RES INST IND SCIENCE & TECH
Dates
- Publication Date
- 20260506
- Application Date
- 20231211
- Priority Date
- 20221216