Jui-Hung WANG

Person

Tainan City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Double color injection machine with shaft and disc
- Patent number 8,858,212
- Issue date Oct 14, 2014
- Hwa Chin Machinery Factory Co., Ltd.
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection drive apparatus for injection molding machine
- Patent number 7,942,659
- Issue date May 17, 2011
- HWA Chin Machinery Factory Co., Ltd.
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Screwdriver bit
- Patent number 7,437,979
- Issue date Oct 21, 2008
- Jui-Hsiao Wang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Circulating lubrication oil passage structure of toggle mechanism o...
- Patent number 7,351,049
- Issue date Apr 1, 2008
- HWA Chin Machinery Factory Co., Ltd.
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Adjustment device for a movable wall of an injection molding machine
- Patent number 7,241,133
- Issue date Jul 10, 2007
- HWA Chin Machinery Factory Co., Ltd.
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Adjusting structure of an adjusting seat of an injection molding ma...
- Patent number 7,214,050
- Issue date May 8, 2007
- HWA Chin Machinery Factory Co., Ltd.
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Control mechanism for a rotary disk of a dual-color injection moldi...
- Patent number 7,147,459
- Issue date Dec 12, 2006
- Hwa Chin Machinery Factory Co. Ltd.
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold locking device for a molding machine
- Patent number 6,520,766
- Issue date Feb 18, 2003
- HWA Chin Machinery Factory Co., Ltd.
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Arm structure for an injection molding machine
- Patent number 6,364,655
- Issue date Apr 2, 2002
- HWA Chin Machinery Factory Co., Ltd.
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Arm structure for an injecting molding machine
- Patent number 6,345,975
- Issue date Feb 12, 2002
- HWA Chin Machinery Factory Co., Ltd.
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Arrangement of oil cylinders for a plastic injecting machine
- Patent number 5,639,491
- Issue date Jun 17, 1997
- HWA Chin Machinery Factory Co., Ltd.
- Jui Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold locking device for an injecting machine
- Patent number 5,439,369
- Issue date Aug 8, 1995
- Hwa Chin Machinery Factory, Co., Ltd.
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A DRILL BIT
- Publication number 20160229010
- Publication date Aug 11, 2016
- Compass Corporation
- Tzu-Chien Wang
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF MAKING A LIGHT GUIDE PLATE
- Publication number 20150293297
- Publication date Oct 15, 2015
- WAH HONG INDUSTRIAL CORP.
- Tai-Hsiung CHEN
- G02 - OPTICS
Information Patent Application
ANGLED-OUTWARD TOGGLE CLAMPING TYPE VERTICAL INJECTION MOLDING MACHINE
- Publication number 20140322375
- Publication date Oct 30, 2014
- HWA CHIN MACHINERY FACTORY CO., LTD.
- JUI-HSIANG WANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DOUBLE COLOR INJECTION MACHINE WITH SHAFT AND DISC
- Publication number 20140023742
- Publication date Jan 23, 2014
- HWA CHIN MACHINERY FACTORY CO., LTD.
- JUI-HSIANG WANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Injection molding machine with two tie bars
- Publication number 20090022835
- Publication date Jan 22, 2009
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Fast-to-install structure for a threaded rod of an injection moldin...
- Publication number 20080286398
- Publication date Nov 20, 2008
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Mold closing device of an injection molding machine with a toggle m...
- Publication number 20080102156
- Publication date May 1, 2008
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CIRCULATING LUBRICATION OIL PASSAGE STRUCTURE OF TOGGLE MECHANISM O...
- Publication number 20080063744
- Publication date Mar 13, 2008
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PHOTOLUMINESCENT SCREWDRIVER
- Publication number 20070196627
- Publication date Aug 23, 2007
- COMPASS CORP.
- Jui-Hsiao Wang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ADJUSTING STRUCTURE OF AN ADJUSTING SEAT OF AN INJECTION MOLDING MA...
- Publication number 20070071847
- Publication date Mar 29, 2007
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Adjustment device for a movable wall of an injection molding machine
- Publication number 20070042076
- Publication date Feb 22, 2007
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Toggle joint of an injection molding machine
- Publication number 20060083817
- Publication date Apr 20, 2006
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Control mechanism for a rotary disk of a dual-color injection moldi...
- Publication number 20050249836
- Publication date Nov 10, 2005
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Injection molding machine
- Publication number 20050042325
- Publication date Feb 24, 2005
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method of controlling an ejection molding process of an ejection mo...
- Publication number 20040262799
- Publication date Dec 30, 2004
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Mold holder of a molding machine and structure of combination
- Publication number 20030141645
- Publication date Jul 31, 2003
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Mold locking device for a molding machine
- Publication number 20020068109
- Publication date Jun 6, 2002
- Jui-Hsiang Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Jui-Hung WANG

Person

Patents Grantslast 30 patents

Double color injection machine with shaft and disc

Injection drive apparatus for injection molding machine

Screwdriver bit

Circulating lubrication oil passage structure of toggle mechanism o...

Adjustment device for a movable wall of an injection molding machine

Adjusting structure of an adjusting seat of an injection molding ma...

Control mechanism for a rotary disk of a dual-color injection moldi...

Mold locking device for a molding machine

Arm structure for an injection molding machine

Arm structure for an injecting molding machine

Arrangement of oil cylinders for a plastic injecting machine

Mold locking device for an injecting machine

Patents Applicationslast 30 patents

METHOD FOR PRODUCING A DRILL BIT

METHOD OF MAKING A LIGHT GUIDE PLATE

ANGLED-OUTWARD TOGGLE CLAMPING TYPE VERTICAL INJECTION MOLDING MACHINE

DOUBLE COLOR INJECTION MACHINE WITH SHAFT AND DISC

Injection molding machine with two tie bars

Fast-to-install structure for a threaded rod of an injection moldin...

Mold closing device of an injection molding machine with a toggle m...

CIRCULATING LUBRICATION OIL PASSAGE STRUCTURE OF TOGGLE MECHANISM O...

PHOTOLUMINESCENT SCREWDRIVER

ADJUSTING STRUCTURE OF AN ADJUSTING SEAT OF AN INJECTION MOLDING MA...

Adjustment device for a movable wall of an injection molding machine

Toggle joint of an injection molding machine

Control mechanism for a rotary disk of a dual-color injection moldi...

Injection molding machine

Method of controlling an ejection molding process of an ejection mo...

Mold holder of a molding machine and structure of combination

Mold locking device for a molding machine