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ZhaoQiang Zhang

RA Ranir: 2 patents #17 of 51Top 35%
Overall (All Time): #1,910,139 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10681974 Interdental toothbrush Charles Jones, Fiona Gale, Travis Spoor, Andreas Lanvers 2020-06-16
D816999 Toothbrush Charles Jones, Fiona Gale, Travis Spoor, Andreas Lanvers 2018-05-08