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QL CO., LTD.
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Anyang-si, Gyeonggi-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Water-ingress label using a double coating capsule structure
Patent number
9,683,872
Issue date
Jun 20, 2017
QL CO., LTD.
Ye-Sol Noe
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Exercise device for the lower back
Patent number
5,551,935
Issue date
Sep 3, 1996
QL, Inc.
Mark R. Pustaver
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Post top luminaire
Patent number
D301175
Issue date
May 16, 1989
QL Inc.
Burton Benjamin
D26 - Lighting
Information
Patent Grant
Segmented luminaire
Patent number
4,575,788
Issue date
Mar 11, 1986
QL, Inc.
Ian Lewin
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
WATER-INGRESS LABEL USING A DOUBLE COATING CAPSULE STRUCTURE
Publication number
20140224170
Publication date
Aug 14, 2014
QL CO., LTD.
Ye-Sol Noe
B32 - LAYERED PRODUCTS
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last 30 trademarks