RZ

Rangming Zhang

ZC Zhongshan Okay Plastics & Electronic Co.: 7 patents #1 of 1Top 100%
Overall (All Time): #608,494 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D1010840 Cosmetic instrument 2024-01-09
D999390 Neck massager 2023-09-19
D975258 Steamer apparatus 2023-01-10
D972103 Portable aroma diffuser 2022-12-06
D941029 Comb 2022-01-18
D937581 Hair beautification comb 2021-12-07
D929600 Face-lift massage device 2021-08-31
D924483 Comb 2021-07-06