SZ

Sam Zhang

WC Wahl Clipper: 2 patents #67 of 168Top 40%
Microsoft: 1 patents #24,826 of 40,388Top 65%
Overall (All Time): #1,427,816 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10917336 Routing device with independent service subsystem Yunxin Liu, Qi Luo, Lintao Zhang, Qiufeng Yin, Ming-Chuan Wu +1 more 2021-02-09
8677627 Hair trimmer with rotatable detented head Five-Tiger Li, Tiger Lou, Bin Wang 2014-03-25
D541988 Hair trimmer Fivetiger Li, Steve Yde 2007-05-01