Hwaseong-si
Korea (South)
1
2025-05-01
Eunkyung LEE from Hwaseong-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
PLASTIC COMPOSITE MATERIAL COMPRISING COFFEE GROUNDS AND METHOD FOR PREPARING SAME, AND PRODUCT USING SAME AND CHARACTERISTICS OF PRODUCT
7001330 ⎘