Ching Yueh

Person

Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Separable solar energy storage device
- Patent number 6,812,398
- Issue date Nov 2, 2004
- Test Rite International Company, Ltd.
- Ching Yueh
- F21 - LIGHTING
Information Patent Grant
Cable having location-indicating function
- Patent number 6,710,254
- Issue date Mar 23, 2004
- Test Rite International Company, Ltd.
- Ching Yueh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stand with work light that can be directed at multiple positions
- Patent number 6,474,844
- Issue date Nov 5, 2002
- Test Rite Products Corporation
- Yueh Ching
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Fan with multi-directional winds
- Publication number 20050069408
- Publication date Mar 31, 2005
- TEST-RITE INTERNATIONAL COMPANY, LTD.
- Ching Yueh
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Stand lamp with horizontally rotatable lamp units
- Publication number 20040201999
- Publication date Oct 14, 2004
- Test Rite International Company, LTD.
- Ching Yueh
- F21 - LIGHTING
Information Patent Application
Separable solar energy storage device
- Publication number 20040099302
- Publication date May 27, 2004
- Test Rite International Company, LTD.
- Ching Yueh
- F21 - LIGHTING
Information Patent Application
CABLE HAVING LOCATION-INDICATING FUNCTION
- Publication number 20040020684
- Publication date Feb 5, 2004
- Test Rite International Company, LTD.
- Ching Yueh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Supporting frame for work light
- Publication number 20030174503
- Publication date Sep 18, 2003
- TEST-RITE INTERNATIONAL COMPANY, LTD.
- Ching Yueh
- F21 - LIGHTING
Information Patent Application
Adjustable height stand with cam-lever
- Publication number 20030090904
- Publication date May 15, 2003
- Yueh Ching
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STAND WITH WORK LIGHT THAT CAN BE DIRECTED AT MULTIPLE POSITIONS
- Publication number 20020172043
- Publication date Nov 21, 2002
- Yueh Ching
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Protective grill for use of working light
- Publication number 20020172049
- Publication date Nov 21, 2002
- TEST-RITE INTERNATIONAL COMPANY, LTD.
- Ching Yueh
- F21 - LIGHTING
Information Patent Application
Portable work light
- Publication number 20020167814
- Publication date Nov 14, 2002
- Yueh Ching
- F21 - LIGHTING
Information Patent Application
Reflector wire structure and method for manufacturing the same
- Publication number 20020151155
- Publication date Oct 17, 2002
- Yueh Ching
- G02 - OPTICS
Information Patent Application
Work light stand
- Publication number 20020126492
- Publication date Sep 12, 2002
- Yueh Ching
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Separable solar energy storage device

Cable having location-indicating function

Stand with work light that can be directed at multiple positions

Patents Applicationslast 30 patents

Fan with multi-directional winds

Stand lamp with horizontally rotatable lamp units

Separable solar energy storage device

CABLE HAVING LOCATION-INDICATING FUNCTION

Supporting frame for work light

Adjustable height stand with cam-lever

STAND WITH WORK LIGHT THAT CAN BE DIRECTED AT MULTIPLE POSITIONS

Protective grill for use of working light

Portable work light

Reflector wire structure and method for manufacturing the same

Work light stand