Inventor
NG SIU BONG
HK9 patents
⚠️ This page may combine multiple inventors who share the name “NG SIU BONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EVEREADY BATTERY INC
5 patentsUS7309139B2Dec 18, 2007
Flashlight
EVEREADY BATTERY INC12 citations81
US7510298B2Mar 31, 2009
Flashlight having a focusing mechanism
EVEREADY BATTERY INC5 citations71
US7815336B2Oct 19, 2010
Flashlight
EVEREADY BATTERY INC1 citations60
US7708426B2May 4, 2010
Rechargeable flashlight
EVEREADY BATTERY INC2 citations60
US7273293B2Sep 25, 2007
Rechargable flashlight
EVEREADY BATTERY INC3 citations60
ENERGIZER BRANDS LLC
4 patentsUSD785841SMay 2, 2017
Handheld light
ENERGIZER BRANDS LLC25 citations92
USD785840SMay 2, 2017
Handheld flashlight
ENERGIZER BRANDS LLC3 citations71
USD918452SMay 4, 2021
Lighting device
ENERGIZER BRANDS LLC5 citations70
USD773087SNov 29, 2016
Attachable light for books or the like
ENERGIZER BRANDS LLC2 citations62