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Yanzhen Yu

SL Shenzhen Carku Technology Co., Limited: 1 patents #12 of 16Top 75%
Overall (All Time): #1,377,325 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12158024 Electronic lock compatible with left and right opening and a method for automatically judging left and right opening of the electronic lock Bojian Tan, Juhua Zheng, Haiqiang Liao 2024-12-03
D1046598 Fingerprint lock Bojian Tan, Juhua Zheng, Haiqiang Liao 2024-10-15
D950490 Energy storage and power supply device 2022-05-03