Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Hyang Eun Jo
Tongyeong-si
KR
2 patents
2 Patents
US12449447
2025
Battery Fire Prevention and Diagnosis System
HYOSUNG HEAVY INDUSTRIES CORPORATION
0 cites
US11898878
2024
Multi-sensor Assembly
HYOSUNG HEAVY INDUSTRIES CORPORATION
0 cites