№ EP4675652A1발명
심사 중CIRCUIT BOARD INTEGRATED INDUCTOR, INDUCTOR, AND ELECTRONIC DEVICE
CIRCUIT BOARD INTEGRATED INDUCTOR, INDUCTOR, AND ELECTRONIC DEVICE
❖GUANGDONG OPPO MOBILE TELECOMMUNICATIONS
CORP., LTD.; Hangzhou Dianzi UniversityCHEN, Yijun; WANG, Ningning; ZHENG, KaichengJan 6, 2026H01F, H01F16