RW

Rangpan Wu

Overall (All Time): #1,068,254 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12390945 Multi-functional small rotary shaving assembly 2025-08-19
12194647 Reciprocating razor blade cartridge and manufacturing method 2025-01-14
12115688 Trimmer head for pen-shaped eyebrow trimmer 2024-10-15
10857686 Reciprocating electric razor head 2020-12-08