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Mengtao Liu

GC Grg Banking Equipment Co.: 1 patents #13 of 50Top 30%
Overall (2018): #308,479 of 503,207Top 65%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9866727 Image calibration method and device Qianwen Wang, Tiancai Liang, Yifei Zhang 2018-01-09