Maonshan
Hong Kong
4
2025-01-16
The entities that hold a legal rights for patent applications filed by inventor ZHANG Junbin:
Junbin ZHANG from Maonshan, HK has applied for patents for these inventions. The list has both pending applications and granted patents:
COOKING UTENSIL WITH NON-STICK CAPABILITY
#2 | 2022-01-06Cooking utensil with non-stick capability
#3 | 2018-11-01Cooking utensil with non-stick capability
#4 | 2015-12-24METHOD OF TREATING A SURFACE OF A UTENSIL
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