WL

Wen-Sung Lee

Overall (All Time): #6,760 of 4,157,543Top 1%
144
Patents All Time

Issued Patents All Time

Showing 126–144 of 144 patents

Patent #TitleCo-InventorsDate
D520160 Flashlight device 2006-05-02
D519234 Hand actuatable light device 2006-04-18
D514892 Cooler 2006-02-14
D513335 Hand actuatable light device 2005-12-27
6959999 Flashlight having manual charging device 2005-11-01
D509009 Flashlight 2005-08-30
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
D484004 Cooler box 2003-12-23
D476152 Combined radio and case 2003-06-24
D441531 Radio receiver handbag 2001-05-08
D434163 Lantern 2000-11-21
6050698 Screwdriver having a flashlight 2000-04-18
D393784 Lunch box with an electric torch 1998-04-28