Yi-Cheng Hsueh

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Taipei Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Combination partition screen and hanging structure for use in a com...
- Patent number 6,807,784
- Issue date Oct 26, 2004
- Yi-Cheng Hsueh
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Combination partition screen and hanging structure for use in a com...
- Patent number 6,553,731
- Issue date Apr 29, 2003
- Yi-Cheng Hsueh
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Wall board adjustment structure
- Patent number 6,470,647
- Issue date Oct 29, 2002
- Yi-Cheng Hsueh
- E04 - BUILDING
Information Patent Grant
Partition wall material
- Patent number 5,996,299
- Issue date Dec 7, 1999
- Yi-Cheng Hsueh
- E04 - BUILDING
Information Patent Grant
Partition wall
- Patent number 5,855,100
- Issue date Jan 5, 1999
- Yi-Cheng Hsueh
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Quick-Mounting Partition Stucture
- Publication number 20090151300
- Publication date Jun 18, 2009
- Yi-Cheng HSUEH
- E04 - BUILDING
Information Patent Application
Retractable partition screen mounting post
- Publication number 20060156659
- Publication date Jul 20, 2006
- Yi-Cheng Hsueh
- E04 - BUILDING
Information Patent Application
Combination partition screen and hanging structure for use in a com...
- Publication number 20030066248
- Publication date Apr 10, 2003
- Yi-Cheng Hsueh
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Wall board adjustment structure
- Publication number 20020005024
- Publication date Jan 17, 2002
- Yi-Cheng Hsueh
- E04 - BUILDING
Information Patent Application
Combination partition screen and hanging structure for use in a com...
- Publication number 20010029707
- Publication date Oct 18, 2001
- Yi-Cheng Hsueh
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...