Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Dong Chul Kim
Suwon-si
KR
1 patent
2 Patents
US12076530
2024
Apparatus for Preventing Backflow
ENGAIN
0 cites
US11594657
2023
Nanowires/nanopyramids Shaped Light Emitting Diodes and Photodetectors
NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY (NTNU)
0 cites