En-Chung Chang

Person

Yun-Lin Hsien, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Working trough and method for maintaining uniform temperature of wo...
- Patent number 8,899,822
- Issue date Dec 2, 2014
- Industrial Technology Research Institute
- Tzuo-Liang Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Working trough and method for maintaining uniform temperature of wo...
- Patent number 8,696,191
- Issue date Apr 15, 2014
- Industrial Technology Research Institute
- Tzuo-Liang Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Supporting bearing
- Patent number 8,523,442
- Issue date Sep 3, 2013
- Industrial Technology Research Institute
- Shang-Te Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Reducing mechanism and harmonic drive thereof
- Patent number 8,516,924
- Issue date Aug 27, 2013
- Industrial Technology Research Institute
- Dar-Jen Pen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Wrist structure of robot arm
- Patent number 8,210,069
- Issue date Jul 3, 2012
- Industrial Technology Research Institute
- Jan Hao Chen
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Wire electrical discharge machining
- Patent number 7,973,260
- Issue date Jul 5, 2011
- Industrial Technology Research Institute
- Tzuo-Liang Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Swivel spindle head with gear device driven by multiple torque motors
- Patent number 7,909,550
- Issue date Mar 22, 2011
- Industrial Technology Research Institute
- Chin-Mou Hsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Micro-spray system resonance frequency modulation method and device
- Patent number 7,735,747
- Issue date Jun 15, 2010
- Industrial Technology Research Institute
- Po-Fu Chou
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Micro-spray system resonance frequency modulation method and device
- Patent number 7,635,094
- Issue date Dec 22, 2009
- Industrial Technology Research Institute
- Po-Fu Chou
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Organic electroluminescence device having transparent control layer...
- Patent number 7,285,912
- Issue date Oct 23, 2007
- Industrial Technology Research Institute
- Ching Ian Chao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual-screen organic electroluminescent display
- Patent number 7,030,552
- Issue date Apr 18, 2006
- Industrial Technology Research Institute
- Ching-Ian Chao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Closed box structure of the horizontal linear motor machine tool
- Patent number 6,930,412
- Issue date Aug 16, 2005
- En-Sheng Chang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Structure for symmetrically disposed linear motor operated tool mac...
- Patent number 6,798,088
- Issue date Sep 28, 2004
- Industrial Technology Research Institute
- Chin-Mou Hsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Transporting and positioning device for tool magazine of machine tool
- Patent number 6,740,839
- Issue date May 25, 2004
- Industrial Technology Research Institute
- Hsuan-Jen Kung
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutter releasing mechanism for direct connected spindle of machine...
- Patent number 6,675,683
- Issue date Jan 13, 2004
- Industrial Technology Research Institute
- Kun-Kong Tsai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing full-color organic electro-luminescent device
- Patent number 6,517,996
- Issue date Feb 11, 2003
- Industrial Technology Research Institute
- Ching-Ian Chao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Light emitting diode with blue light and red light emitting polymers
- Patent number 6,127,693
- Issue date Oct 3, 2000
- National Science Council of Republic of China
- Shou-An Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MULTI-STAGE INTERCONNECTION NETWORK USING PLANE ROUTING NETWORK AND...
- Publication number 20240333639
- Publication date Oct 3, 2024
- MEDIATEK INC.
- En-Jui Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STATIC SCHEDULING AND DYNAMIC SCHEDULING FOR COMPILER-HINTED AND SE...
- Publication number 20240177019
- Publication date May 30, 2024
- MEDIATEK INC.
- Chieh-Fang TENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEEP NEURAL NETWORK (DNN) COMPUTE LOADING AND TRAFFIC-AWARE POWER M...
- Publication number 20240028386
- Publication date Jan 25, 2024
- MEDIATEK INC.
- En-Jui CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEEP NEURAL NETWORK (DNN) COMPUTE LOADING AND TRAFFIC-AWARE POWER M...
- Publication number 20240028881
- Publication date Jan 25, 2024
- MEDIATEK INC.
- En-Jui CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMIZING METHOD AND COMPUTER SYSTEM FOR NEURAL NETWORK AND COMPUT...
- Publication number 20230351185
- Publication date Nov 2, 2023
- Wistron Corporation
- Jiun-In Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WORKING TROUGH AND METHOD FOR MAINTAINING UNIFORM TEMPERATURE OF WO...
- Publication number 20140177381
- Publication date Jun 26, 2014
- Industrial Technology Research Institute
- Tzuo-Liang LUO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SUPPORTING BEARING
- Publication number 20120141054
- Publication date Jun 7, 2012
- Shang-Te CHEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MOVING BEAM TYPE MACHINE TOOL
- Publication number 20120134762
- Publication date May 31, 2012
- Industrial Technology Research Institute
- Jen-Ji Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
REDUCING MECHANISM AND HARMONIC DRIVE THEREOF
- Publication number 20120118092
- Publication date May 17, 2012
- Industrial Technology Research Institute
- Dar-Jen Pen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
WRIST STRUCTURE OF ROBOT ARM
- Publication number 20110120255
- Publication date May 26, 2011
- Industrial Technology Research Institute
- Jan Hao Chen
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
SWIVEL SPINDLE HEAD WITH GEAR DEVICE DRIVEN BY MULTIPLE TORQUE MOTORS
- Publication number 20110076108
- Publication date Mar 31, 2011
- Industrial Technology Research Institute
- Chin-Mou Hsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WORKING TROUGH AND METHOD FOR MAINTAINING UNIFORM TEMPERATURE OF WO...
- Publication number 20100103764
- Publication date Apr 29, 2010
- Industrial Technology Research Institute
- Tzuo-Liang LUO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MICRO-SPRAY SYSTEM RESONANCE FREQUENCY MODULATION METHOD AND DEVICE
- Publication number 20090206172
- Publication date Aug 20, 2009
- Industrial Technology Research Institute
- Po-Fu Chou
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
WIRE ELECTRICAL DISCHARGE MACHINING
- Publication number 20090194511
- Publication date Aug 6, 2009
- Industrial Technology Research Institute
- TZUO-LIANG LUO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for fabricating nanoparticles containing fenofibrate
- Publication number 20080161594
- Publication date Jul 3, 2008
- Industrial Technology Research Institute
- John Jianghann Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM FOR FABRICATING NANOPARTICLES
- Publication number 20080041532
- Publication date Feb 21, 2008
- Industrial Technology Research Institute
- Po-Fu Chou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MICRO-SPRAY SYSTEM RESONANCE FREQUENCY MODULATION METHOD AND DEVICE
- Publication number 20070152081
- Publication date Jul 5, 2007
- Industrial Technology Research Institute
- Po-Fu Chou
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Full-color organic electroluminescence pixel devices and display pa...
- Publication number 20060033426
- Publication date Feb 16, 2006
- Ching-Ian Chao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE
- Publication number 20050231102
- Publication date Oct 20, 2005
- Ching Ian Chao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dual-screen organic electroluminescent display
- Publication number 20040212300
- Publication date Oct 28, 2004
- Ching-Ian Chao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Closed box structure of the horizontal linear motor machine tool
- Publication number 20040140721
- Publication date Jul 22, 2004
- En-Sheng Chang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Structure for symmetrically disposed linear motor operated tool mac...
- Publication number 20040090126
- Publication date May 13, 2004
- Chin-Mou Hsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of manufacturing full-color organic electro-luminescent device
- Publication number 20030118950
- Publication date Jun 26, 2003
- Ching-Ian Chao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Organic electroluminescent device with a containing fluorine inorga...
- Publication number 20030107042
- Publication date Jun 12, 2003
- Industrial Technology Research Institute
- En-Chung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cutter releasing mechanism for direct connected spindle of machine...
- Publication number 20030097919
- Publication date May 29, 2003
- Kun-Kong Tsai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

En-Chung Chang

Person

Patents Grantslast 30 patents

Working trough and method for maintaining uniform temperature of wo...

Working trough and method for maintaining uniform temperature of wo...

Supporting bearing

Reducing mechanism and harmonic drive thereof

Wrist structure of robot arm

Wire electrical discharge machining

Swivel spindle head with gear device driven by multiple torque motors

Micro-spray system resonance frequency modulation method and device

Micro-spray system resonance frequency modulation method and device

Organic electroluminescence device having transparent control layer...

Dual-screen organic electroluminescent display

Closed box structure of the horizontal linear motor machine tool

Structure for symmetrically disposed linear motor operated tool mac...

Transporting and positioning device for tool magazine of machine tool

Cutter releasing mechanism for direct connected spindle of machine...

Method of manufacturing full-color organic electro-luminescent device

Light emitting diode with blue light and red light emitting polymers

Patents Applicationslast 30 patents

MULTI-STAGE INTERCONNECTION NETWORK USING PLANE ROUTING NETWORK AND...

STATIC SCHEDULING AND DYNAMIC SCHEDULING FOR COMPILER-HINTED AND SE...

DEEP NEURAL NETWORK (DNN) COMPUTE LOADING AND TRAFFIC-AWARE POWER M...

DEEP NEURAL NETWORK (DNN) COMPUTE LOADING AND TRAFFIC-AWARE POWER M...

OPTIMIZING METHOD AND COMPUTER SYSTEM FOR NEURAL NETWORK AND COMPUT...

WORKING TROUGH AND METHOD FOR MAINTAINING UNIFORM TEMPERATURE OF WO...

SUPPORTING BEARING

MOVING BEAM TYPE MACHINE TOOL

REDUCING MECHANISM AND HARMONIC DRIVE THEREOF

WRIST STRUCTURE OF ROBOT ARM

SWIVEL SPINDLE HEAD WITH GEAR DEVICE DRIVEN BY MULTIPLE TORQUE MOTORS

WORKING TROUGH AND METHOD FOR MAINTAINING UNIFORM TEMPERATURE OF WO...

MICRO-SPRAY SYSTEM RESONANCE FREQUENCY MODULATION METHOD AND DEVICE

WIRE ELECTRICAL DISCHARGE MACHINING

Method for fabricating nanoparticles containing fenofibrate

SYSTEM FOR FABRICATING NANOPARTICLES

MICRO-SPRAY SYSTEM RESONANCE FREQUENCY MODULATION METHOD AND DEVICE

Full-color organic electroluminescence pixel devices and display pa...

ORGANIC ELECTROLUMINESCENCE DEVICE

Dual-screen organic electroluminescent display

Closed box structure of the horizontal linear motor machine tool

Structure for symmetrically disposed linear motor operated tool mac...

Method of manufacturing full-color organic electro-luminescent device

Organic electroluminescent device with a containing fluorine inorga...

Cutter releasing mechanism for direct connected spindle of machine...