DH

Dongsheng Huang

FC Fujian Youtong Industries Co.: 2 patents #1 of 1Top 100%
📍 Fuzhou, CN: #4 of 124 inventorsTop 4%
Overall (2024): #53,904 of 561,600Top 10%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1055710 Digital water timer 2024-12-31
D1055711 Digital water timer 2024-12-31
D1045623 Digital clock 2024-10-08
D1044527 Timer 2024-10-01