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Kun-Lung CHENG
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Taichung, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Joining connectors and a rack using joining connectors
Patent number
8,955,928
Issue date
Feb 17, 2015
Donido Enterprise Co., Ltd.
Kun-Lung Cheng
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Magnetic doorstop
Patent number
8,051,535
Issue date
Nov 8, 2011
Donido Enterprise Co., Ltd.
Kun-Lung Cheng
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
Information
Patent Application
BOOT RACK
Publication number
20140097148
Publication date
Apr 10, 2014
DONIDO ENTERFPRISE CO., LTD.
Kun-Lung CHENG
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
JOINING CONNECTORS AND A RACK USING JOINING CONNECTORS
Publication number
20140069882
Publication date
Mar 13, 2014
DONIDO ENTERPRISE Co., Ltd.
Kun-Lung CHENG
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
MAGNETIC DOORSTOP
Publication number
20100277045
Publication date
Nov 4, 2010
DONIDO ENTERPRISE Co, Ltd.
Kun-Lung CHENG
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
SECTIONAL SHELF
Publication number
20100181272
Publication date
Jul 22, 2010
DONIDO ENTERPRISE Co., Ltd.
Kun-Lung CHENG
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Paperboard with a woven layer and edge structure
Publication number
20050045703
Publication date
Mar 3, 2005
Kun-Lung Cheng
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER