Walsin Lihwa Corporation

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Connector plug
- Patent number D1024932
- Issue date Apr 30, 2024
- Walsin Lihwa Corporation
- Ko-Ming Chen
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Recipe construction system, recipe construction method, computer re...
- Patent number 11,829,390
- Issue date Nov 28, 2023
- Walsin Lihwa Corporation
- Yu-Hsiang Fu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light emitting diode
- Patent number 9,130,122
- Issue date Sep 8, 2015
- Industrial Technology Research Institute
- Yi-Keng Fu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode and method for manufacturing the same
- Patent number 8,829,487
- Issue date Sep 9, 2014
- Walsin Lihwa Corporation
- Wei-Chi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage light emitting diode chip and its manufacturing method
- Patent number 8,772,138
- Issue date Jul 8, 2014
- Walsin Lihwa Corporation
- Chih-Wei Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Torsion resistant shielded cable
- Patent number 8,729,390
- Issue date May 20, 2014
- Walsin Lihwa Corporation
- Suy-Tao Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode device having pillars disposed such that light...
- Patent number 8,643,273
- Issue date Feb 4, 2014
- Walsin Lihwa Corporation
- Chung-I Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light guide plate with adjustable illumination angle, illumination...
- Patent number 8,632,237
- Issue date Jan 21, 2014
- Walsin Lihwa Corporation
- Chung-I Chiang
- G02 - OPTICS
Information Patent Grant
Method for improving internal quantum efficiency of group-III nitri...
- Patent number 8,597,961
- Issue date Dec 3, 2013
- Walsin Lihwa Corporation
- Chang-Chi Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for enhancing electrical injection efficiency and light extr...
- Patent number 8,513,688
- Issue date Aug 20, 2013
- Walsin Lihwa Corporation
- Chang-Chi Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode device
- Patent number 8,513,886
- Issue date Aug 20, 2013
- Walsin Lihwa Corporation
- Chung-I Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate for light emitting diode
- Patent number D685751
- Issue date Jul 9, 2013
- Walsin Lihwa Corporation
- Chun-Te Wu
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Method of manufacturing light emitting diode packaging lens and lig...
- Patent number 8,455,910
- Issue date Jun 4, 2013
- Walsin Lihwa Corporation
- Chung-I Chiang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Light emitting diode apparatus and method for enhancing luminous ef...
- Patent number 8,421,104
- Issue date Apr 16, 2013
- Walsin Lihwa Corporation
- Ming-Teng Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lens for light emitting diode
- Patent number D678598
- Issue date Mar 19, 2013
- Walsin Lihwa Corporation
- Chun-Te Wu
- D26 - Lighting
Information Patent Grant
Integration manufacturing process for MEMS device
- Patent number 8,318,511
- Issue date Nov 27, 2012
- Walsin Lihwa Corp.
- Mingching Wu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microminiaturized projection module having an image processing unit...
- Patent number 8,217,329
- Issue date Jul 10, 2012
- Walsin Lihwa Corporation
- Chung-I Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
GaN light emitting diode and method for increasing light extraction...
- Patent number 8,217,488
- Issue date Jul 10, 2012
- Walsin Lihwa Corporation
- Shiue-Lung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for enhancing light extraction efficiency of light emitting...
- Patent number 8,153,455
- Issue date Apr 10, 2012
- Walsin Lihwa Corporation
- Ming-Teng Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and method for enhancing light extraction the...
- Patent number 8,129,728
- Issue date Mar 6, 2012
- Walsin Lihwa Corporation
- Chang-Chi Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integration manufacturing process for MEMS device
- Patent number 8,114,699
- Issue date Feb 14, 2012
- Walsin Lihwa Corp.
- Migching Wu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of forming vertical structure light emitting diode with heat...
- Patent number 8,071,401
- Issue date Dec 6, 2011
- Walsin Lihwa Corporation
- Shiue-Lung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integration manufacturing process for MEMS device
- Patent number 8,030,111
- Issue date Oct 4, 2011
- Walsin Lihwa Corp.
- Mingching Wu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of forming vertical structure light emitting diode with heat...
- Patent number 7,781,242
- Issue date Aug 24, 2010
- Walsin Lihwa Corporation
- Shiue-Lung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
External cavity tunable laser system formed from MEMS corner mirror
- Patent number 7,605,970
- Issue date Oct 20, 2009
- Walsin Lihwa Corp.
- Long-Sun Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective etching method
- Patent number 7,247,247
- Issue date Jul 24, 2007
- Walsin Lihwa Corporation
- Jerwei Hsieh
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Two-axis device and manufacturing method therefor
- Patent number 7,196,449
- Issue date Mar 27, 2007
- Walsin Lihwa Corp.
- Mingching Wu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Corner compensation method for fabricating MEMS and structure thereof
- Patent number 7,180,144
- Issue date Feb 20, 2007
- Walsin Lihwa Corp.
- Jerwei Hsieh
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micro-structure gap control technology and structure formed therefrom
- Patent number 7,139,110
- Issue date Nov 21, 2006
- Walsin Lihwa Corp.
- Long-Sun Huang
- G02 - OPTICS
Information Patent Grant
High-aspect-ratio-microstructure (HARM)
- Patent number 7,088,030
- Issue date Aug 8, 2006
- Walsin Lihwa Corporation
- Jerwei Hsieh
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
CHARGING DEVICE AND LIQUID COOLED CABLE
- Publication number 20240341061
- Publication date Oct 10, 2024
- Walsin Lihwa Corporation
- Ko-Ming CHEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING GUN
- Publication number 20230219435
- Publication date Jul 13, 2023
- Walsin Lihwa Corporation
- Shih-Hsiang WANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
RECIPE CONSTRUCTION SYSTEM, RECIPE CONSTRUCTION METHOD, COMPUTER RE...
- Publication number 20230081281
- Publication date Mar 16, 2023
- Walsin Lihwa Corporation
- Yu-Hsiang Fu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT SOURCE MODULE AND ILLUMINATION DEVICE USING THE SAME
- Publication number 20150308649
- Publication date Oct 29, 2015
- WALSIN LIHWA CORPORATION
- Chang-Ho Chen
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DIODE ARRAY AND LIGHT SOURCE MODULE USING THE SAME
- Publication number 20150308646
- Publication date Oct 29, 2015
- WALSIN LIHWA CORPORATION
- Chang-Ho Chen
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DIODE
- Publication number 20150069321
- Publication date Mar 12, 2015
- Industrial Technology Research Institute
- Yi-Keng Fu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH EFFICIENCY LIGHT EMITTING DIODE DEVICE
- Publication number 20140103382
- Publication date Apr 17, 2014
- WALSIN LIHWA CORPORATION
- Chung-I CHIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser Lighting Device
- Publication number 20140063836
- Publication date Mar 6, 2014
- WALSIN LIHWA CORPORATION
- Chung-I Chiang
- G02 - OPTICS
Information Patent Application
METHOD FOR ENHANCING ELECTRICAL INJECTION EFFICIENCY AND LIGHT EXTR...
- Publication number 20140017831
- Publication date Jan 16, 2014
- WALSIN LIHWA CORPORATION
- Chang-Chi Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE AND MANUFACTURING METHOD THEREOF
- Publication number 20130320387
- Publication date Dec 5, 2013
- WALSIN LIHWA CORPORATION
- Shieh-Yang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Diode Unit
- Publication number 20130313965
- Publication date Nov 28, 2013
- WALSIN LIHWA CORPORATION
- Chung-I Chiang
- F21 - LIGHTING
Information Patent Application
Substrate for Carrying Light Emitting Diodes and Manufacturing Meth...
- Publication number 20130242569
- Publication date Sep 19, 2013
- WALSIN LIHWA CORPORATION
- Chun-Te Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DIODE PACKAGING LENS AND LIG...
- Publication number 20130233710
- Publication date Sep 12, 2013
- WALSIN LIHWA CORPORATION
- Chung-I Chiang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HIGH VOLTAGE LIGHT EMITTING DIODE CHIP AND ITS MANUFACTURING METHOD
- Publication number 20130214297
- Publication date Aug 22, 2013
- WALSIN LIHWA CORPORATION
- Chih-Wei YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND METHOD FOR PROTECTING EYES
- Publication number 20130169164
- Publication date Jul 4, 2013
- WALSIN LIHWA CORPORATION
- Hung-Hsiang SHEN
- G02 - OPTICS
Information Patent Application
Apparatus and Method for Die Bonding
- Publication number 20130122610
- Publication date May 16, 2013
- WALSIN LIHWA CORPORATION
- Jun-Wei Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGE STRUCTURE AND MANUFACTURING METHOD FOR THE SAME
- Publication number 20130105852
- Publication date May 2, 2013
- WALSIN LIHWA CORPORATION
- Wei-Cheng LOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Micro-Projector, Control Signal for a Micro-Projector and Method fo...
- Publication number 20130100098
- Publication date Apr 25, 2013
- WALSIN LIHWA CORPORATION
- Hung-Hsiang Shen
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE WITH ADJUSTABLE ILLUMINATION ANGLE, ILLUMINATION...
- Publication number 20130027975
- Publication date Jan 31, 2013
- WALSIN LIHWA CORPORATION
- Chung-I CHIANG
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DIODE DEVICE
- Publication number 20130026911
- Publication date Jan 31, 2013
- WALSIN LIHWA CORPORATION
- Chung-I CHIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE
- Publication number 20130026524
- Publication date Jan 31, 2013
- WALSIN LIHWA CORPORATION
- Chung-I CHIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALIGNMENT STRUCTURE, LASER LIGHTING SOURCE MODULE AND OPTICAL ALIGN...
- Publication number 20120327661
- Publication date Dec 27, 2012
- WALSIN LIHWA CORPORATION
- Chung-I CHIANG
- G02 - OPTICS
Information Patent Application
CHIP BONDING PROCESS
- Publication number 20120318851
- Publication date Dec 20, 2012
- WALSIN LIHWA CORPORATION
- Wei-Cheng LOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP BONDING APPARATUS
- Publication number 20120318850
- Publication date Dec 20, 2012
- WALSIN LIHWA CORPORATION
- Wei-Cheng LOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Diode and Method for Manufacturing the Same
- Publication number 20120241719
- Publication date Sep 27, 2012
- WALSIN LIHWA CORPORATION
- Wei-Chi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING THEREOF
- Publication number 20120241754
- Publication date Sep 27, 2012
- WALSIN LIHWA CORPORATION
- Ming-Teng Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH PERFORMANCE LIGHT EMITTING DIODE
- Publication number 20120241718
- Publication date Sep 27, 2012
- WALSIN LIHWA CORPORATION
- Shiue-Lung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING LIGHT EMITTING DIODE CHIP
- Publication number 20120196396
- Publication date Aug 2, 2012
- WALSIN LIHWA CORP
- Ming-Teng Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL STRUCTURE LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING...
- Publication number 20120161175
- Publication date Jun 28, 2012
- WALSIN LIHWA CORPORATION
- Shiue-Lung CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR ENHANCING LIGHT EXTRACTION THE...
- Publication number 20120129283
- Publication date May 24, 2012
- WALSIN LIHWA CORPORATION
- CHANG-CHI PAN
- H01 - BASIC ELECTRIC ELEMENTS

Walsin Lihwa Corporation

Organization

Patents Grantslast 30 patents

Connector plug

Recipe construction system, recipe construction method, computer re...

Light emitting diode

Light emitting diode and method for manufacturing the same

High voltage light emitting diode chip and its manufacturing method

Torsion resistant shielded cable

Light emitting diode device having pillars disposed such that light...

Light guide plate with adjustable illumination angle, illumination...

Method for improving internal quantum efficiency of group-III nitri...

Method for enhancing electrical injection efficiency and light extr...

Light emitting diode device

Substrate for light emitting diode

Method of manufacturing light emitting diode packaging lens and lig...

Light emitting diode apparatus and method for enhancing luminous ef...

Lens for light emitting diode

Integration manufacturing process for MEMS device

Microminiaturized projection module having an image processing unit...

GaN light emitting diode and method for increasing light extraction...

Method for enhancing light extraction efficiency of light emitting...

Light emitting device and method for enhancing light extraction the...

Integration manufacturing process for MEMS device

Method of forming vertical structure light emitting diode with heat...

Integration manufacturing process for MEMS device

Method of forming vertical structure light emitting diode with heat...

External cavity tunable laser system formed from MEMS corner mirror

Selective etching method

Two-axis device and manufacturing method therefor

Corner compensation method for fabricating MEMS and structure thereof

Micro-structure gap control technology and structure formed therefrom

High-aspect-ratio-microstructure (HARM)

Patents Applicationslast 30 patents

CHARGING DEVICE AND LIQUID COOLED CABLE

CHARGING GUN

RECIPE CONSTRUCTION SYSTEM, RECIPE CONSTRUCTION METHOD, COMPUTER RE...

LIGHT SOURCE MODULE AND ILLUMINATION DEVICE USING THE SAME

LIGHT-EMITTING DIODE ARRAY AND LIGHT SOURCE MODULE USING THE SAME

LIGHT EMITTING DIODE

HIGH EFFICIENCY LIGHT EMITTING DIODE DEVICE

Laser Lighting Device

METHOD FOR ENHANCING ELECTRICAL INJECTION EFFICIENCY AND LIGHT EXTR...

LIGHT EMITTING DIODE AND MANUFACTURING METHOD THEREOF

Light Emitting Diode Unit

Substrate for Carrying Light Emitting Diodes and Manufacturing Meth...

METHOD OF MANUFACTURING LIGHT EMITTING DIODE PACKAGING LENS AND LIG...

HIGH VOLTAGE LIGHT EMITTING DIODE CHIP AND ITS MANUFACTURING METHOD

DEVICE AND METHOD FOR PROTECTING EYES

Apparatus and Method for Die Bonding

PACKAGE STRUCTURE AND MANUFACTURING METHOD FOR THE SAME

Micro-Projector, Control Signal for a Micro-Projector and Method fo...

LIGHT GUIDE PLATE WITH ADJUSTABLE ILLUMINATION ANGLE, ILLUMINATION...

LIGHT EMITTING DIODE DEVICE

LIGHT EMITTING DIODE

ALIGNMENT STRUCTURE, LASER LIGHTING SOURCE MODULE AND OPTICAL ALIGN...

CHIP BONDING PROCESS

CHIP BONDING APPARATUS

Light Emitting Diode and Method for Manufacturing the Same

LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING THEREOF

HIGH PERFORMANCE LIGHT EMITTING DIODE

METHOD FOR FABRICATING LIGHT EMITTING DIODE CHIP

VERTICAL STRUCTURE LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING...

LIGHT EMITTING DEVICE AND METHOD FOR ENHANCING LIGHT EXTRACTION THE...

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