ZH

Zhongtao Han

Overall (All Time): #926,533 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1019635 Smartwatch 2024-03-26
D976256 Smartwatch 2023-01-24
D929989 Smart watch 2021-09-07
D921865 Humidifier 2021-06-08
D921869 Air purifier 2021-06-08