CJ

Chengxia Ji

Huawei: 1 patents #1,286 of 3,894Top 35%
📍 Dongguan, CN: #277 of 840 inventorsTop 35%
Overall (2025): #426,833 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12432479 Earphone and mobile terminal Xiangao Song, Rongrong Wu, Yong Zheng, Zhengxue Li 2025-09-30