SY

Se Kit Yuen

JM John Manufacturing: 111 patents #2 of 6Top 35%
Overall (All Time): #2,636 of 4,157,543Top 1%
223
Patents All Time

Issued Patents All Time

Showing 26–50 of 223 patents

Patent #TitleCo-InventorsDate
D546489 Rechargeable LED spotlight 2007-07-10
D544122 Searchlight with electro-optical cold light emitting feature 2007-06-05
D543533 Dynamo powered radio LED lantern with analog clock 2007-05-29
D542954 Rechargeable halogen searchlight with fluorescent light 2007-05-15
D539955 Portable rechargeable halogen searchlight 2007-04-03
D538958 Rechargeable halogen searchlight with fluorescent and emergency blinking light 2007-03-20
D538458 Portable rechargeable halogen searchlight 2007-03-13
D537410 Switching power supply 2007-02-27
D537184 Rechargeable all weather LED spotlight 2007-02-20
7179425 Cylindrical optoelectronic air cleaner 2007-02-20
D536815 Rechargeable all weather LED spotlight 2007-02-13
D536813 Hand crank powered LED flashlight 2007-02-13
D536805 Light 2007-02-13
D536806 Manual night light 2007-02-13
D536581 Vehicle cooler box 2007-02-13
D536804 Light 2007-02-13
D536632 Pull string power safety light and alarm 2007-02-13
D535770 Air ionizer with dust collector and emergency LED flashlight 2007-01-23
D534290 Rechargeable halogen spotlight with LED light 2006-12-26
D534291 Halogen spotlight with LED spotlight 2006-12-26
D533673 Rechargeable halogen lantern 2006-12-12
D533289 Halogen searchlight with power station 2006-12-05
7140745 Hand-held chargeable optoelectronic illuminating lamp 2006-11-28
D532915 Hand crank and mains rechargeable LED flashlight 2006-11-28
D532916 Rechargeable halogen searchlight with emergency blinking light 2006-11-28