WL

Wen-Sung Lee

Overall (2004): #3,228 of 270,089Top 2%
7
Patents 2004

Issued Patents 2004

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D498864 Light device 2004-11-23
D498553 Light device 2004-11-16
6808290 LED flashlight assembly 2004-10-26
D495454 Portable vacuum cleaner 2004-08-31
6779227 Multiple functional vacuum cleaner 2004-08-24
D494691 Portable light device 2004-08-17
6736529 Light device for attaching to various objects 2004-05-18