Chou-Chih Chiang

Person

Taichung, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Semi-automatic book sewing machine
- Patent number 9,403,397
- Issue date Aug 2, 2016
- Chung Sheen Technology Co., Ltd
- Chou-Chih Chiang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Fully automatic coil binding machine
- Patent number 9,150,042
- Issue date Oct 6, 2015
- Chung Sheen Technology Co., Ltd
- Chou-Chih Chiang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Automated book punch
- Patent number 9,132,566
- Issue date Sep 15, 2015
- Chung Sheen Technology Co., Ltd
- Chou-Chih Chiang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Angle cutting machine with exchangeable cutting members
- Patent number 8,485,079
- Issue date Jul 16, 2013
- Chung Sheen Technology Co., Ltd
- Chou-Chih Chiang
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Pressing structure for hole-punching unit
- Patent number 7,475,623
- Issue date Jan 13, 2009
- Chou-Chih Chiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Manufacturing method for the hole-punching assembly of a hole-punch...
- Patent number 7,404,246
- Issue date Jul 29, 2008
- Chou-Chih Chiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hole-punching assembly structure for hole-punching unit
- Patent number 7,328,642
- Issue date Feb 12, 2008
- Chou-Chih Chiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dual-module hole-punching and binding machine
- Patent number 7,314,340
- Issue date Jan 1, 2008
- Chou-Chih Chiang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
Semi-Automatic Book Sewing Machine
- Publication number 20160121637
- Publication date May 5, 2016
- CHUNG SHEEN TECHNOLOGY CO., LTD.
- CHOU-CHIH CHIANG
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Fully Automatic coil binding machine
- Publication number 20140271041
- Publication date Sep 18, 2014
- CHUNG SHEEN TECHNOLOGY CO.,LTD.
- Chou-Chih Chiang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
AUTOMATED BOOK PUNCH
- Publication number 20140260856
- Publication date Sep 18, 2014
- CHUNG SHEEN TECHNOLOGY CO.,LTD.
- CHOU-CHIH CHIANG
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Book Coil Binding Machine
- Publication number 20140093333
- Publication date Apr 3, 2014
- Chung Sheen Technology Co.,Ltd
- Chou-Chih Chiang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Automatic Book Coil Binding Machine
- Publication number 20140017039
- Publication date Jan 16, 2014
- CHUNG SHEEN TECHNOLOGY CO., LTD.
- Chou-Chih Chiang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
SEMI-AUTOMATIC COIL BINDING MACHINE
- Publication number 20130061976
- Publication date Mar 14, 2013
- Innostar Technology Pte Ltd
- Chou-Chih CHIANG
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
ANGLE CUTTING MACHINE WITH EXCHANGEABLE CUTTING MEMBERS
- Publication number 20120103157
- Publication date May 3, 2012
- CHUNG SHEEN TECHNOLOGY CO.
- CHOU-CHIH CHIANG
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Multiple holes punching machine
- Publication number 20120085215
- Publication date Apr 12, 2012
- CHUNG SHEEN TECHNOLOGY CO.
- Chou-Chih CHIANG
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Damped Closing Mechanism for automatic Shutting Pull Door
- Publication number 20100031469
- Publication date Feb 11, 2010
- Chou-Chih CHIANG
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Apparatus for Cutting a Single Coil and Adjusting Distance thereof
- Publication number 20090242068
- Publication date Oct 1, 2009
- Chou-Chih CHIANG
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Apparatus for Driving a Spiral Coil into a Document Ring
- Publication number 20090229698
- Publication date Sep 17, 2009
- Chou-Chih CHIANG
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Pressing structure for hole-punching unit
- Publication number 20070240552
- Publication date Oct 18, 2007
- Chou-Chih Chiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Hole-punching assembly structure for hole-punching unit
- Publication number 20070234867
- Publication date Oct 11, 2007
- Chou-Chih Chiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
IMPROVED HOLE-PUNCHING MACHINE
- Publication number 20070131074
- Publication date Jun 14, 2007
- Chou-Chih Chiang
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
MANUFACTURING METHOD FOR THE HOLE-PUNCHING ASSEMBLY OF A HOLE-PUNCH...
- Publication number 20070130747
- Publication date Jun 14, 2007
- Chou-Chih Chiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Dual-module hole-punching and binding machine
- Publication number 20060140744
- Publication date Jun 29, 2006
- Chou-Chih Chiang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Chou-Chih Chiang

Person

Patents Grantslast 30 patents

Semi-automatic book sewing machine

Fully automatic coil binding machine

Automated book punch

Angle cutting machine with exchangeable cutting members

Pressing structure for hole-punching unit

Manufacturing method for the hole-punching assembly of a hole-punch...

Hole-punching assembly structure for hole-punching unit

Dual-module hole-punching and binding machine

Patents Applicationslast 30 patents

Semi-Automatic Book Sewing Machine

Fully Automatic coil binding machine

AUTOMATED BOOK PUNCH

Book Coil Binding Machine

Automatic Book Coil Binding Machine

SEMI-AUTOMATIC COIL BINDING MACHINE

ANGLE CUTTING MACHINE WITH EXCHANGEABLE CUTTING MEMBERS

Multiple holes punching machine

Damped Closing Mechanism for automatic Shutting Pull Door

Apparatus for Cutting a Single Coil and Adjusting Distance thereof

Apparatus for Driving a Spiral Coil into a Document Ring

Pressing structure for hole-punching unit

Hole-punching assembly structure for hole-punching unit

IMPROVED HOLE-PUNCHING MACHINE

MANUFACTURING METHOD FOR THE HOLE-PUNCHING ASSEMBLY OF A HOLE-PUNCH...

Dual-module hole-punching and binding machine