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Jianjun Ke

SC Shenzhen Billda Technology Co.: 1 patents #1 of 4Top 25%
Overall (2025): #344,467 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1058486 Power supply Xiaobing Liu, Zhonghua Qiu, Zhihong Li 2025-01-21