Yih-Her Chang

Person

Hsinchu City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Polyamide composition and film and method for manufacturing the same
- Patent number 11,084,262
- Issue date Aug 10, 2021
- Industrial Technology Research Institute
- Jyh-Horng Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing compound and method for preparing polymer empl...
- Patent number 10,723,841
- Issue date Jul 28, 2020
- Industrial Technology Research
- Po-Hsien Ho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing polyarylene sulfide (PAS) monomer
- Patent number 10,377,705
- Issue date Aug 13, 2019
- Industrial Technology Research Institute
- Po-Hsien Ho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer
- Patent number 10,287,396
- Issue date May 14, 2019
- Industrial Technology Research Institute
- Po-Hsien Ho
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for preparing a polymer
- Patent number 10,184,028
- Issue date Jan 22, 2019
- Industrial Technology Research Institute
- Po-Hsien Ho
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization process of polyarylene sulfide
- Patent number 9,994,679
- Issue date Jun 12, 2018
- Industrial Technology Research Institute
- Po-Hsien Ho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heat shielding material and method for manufacturing the same
- Patent number 9,880,331
- Issue date Jan 30, 2018
- Industrial Technology Research Institute
- Huai-Kuang Fu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Coating composition, film prepared from the coating composition, an...
- Patent number 9,796,878
- Issue date Oct 24, 2017
- Industrial Technology Research Institute
- Yuan-Chang Huang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heat shielding material and method for manufacturing the same
- Patent number 8,986,851
- Issue date Mar 24, 2015
- Industrial Technology Research Institute
- Huai-Kuang Fu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Transparent heat shielding composition
- Patent number 8,969,458
- Issue date Mar 3, 2015
- Industrial Technology Research Institute
- Pao-Tang Chung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fire-resistant polyurethane foam
- Patent number 8,865,782
- Issue date Oct 21, 2014
- Industrial Technology Research Institute
- Po-Ju Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fire-resistant polyurethane foam and fabrication method thereof
- Patent number 8,604,093
- Issue date Dec 10, 2013
- Industrial Technology Research Institute
- Po-Ju Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous aromatic polyurethane elastomeric articles and method of fa...
- Patent number 8,324,315
- Issue date Dec 4, 2012
- Industrial Technology Research Institute
- Ruei-Shin Chen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Transparent heat shielding material, fabrication method thereof and...
- Patent number 8,304,099
- Issue date Nov 6, 2012
- Industrial Technology Research Institute
- Pao-Tang Chung
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for producing liquid crystal display element without substrates
- Patent number 8,142,591
- Issue date Mar 27, 2012
- Industrial Technology Research Institute
- Yuung-Ching Sheen
- G02 - OPTICS
Information Patent Grant
Transparent heat shielding multilayer structure
- Patent number 7,781,055
- Issue date Aug 24, 2010
- Industrial Technology Research Institute
- Pao-Tang Chung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Substrate coated with a coating
- Patent number 7,781,064
- Issue date Aug 24, 2010
- Industrial Technology Research Institute
- Yuan-Chang Huang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method for forming coating material and the material formed thereby
- Patent number 7,744,952
- Issue date Jun 29, 2010
- Industrial Technology Research Institute
- Yuan-Chang Huang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for forming self-cleaning coating comprising hydrophobically...
- Patent number 7,744,953
- Issue date Jun 29, 2010
- Industrial Technology Research Institute
- Yuan-Chang Huang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Co-extruded water-proof and moisture-permeable film structure and t...
- Patent number 7,709,094
- Issue date May 4, 2010
- Industrial Technology Research Institute
- Dan-Cheng Kong
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Photosensitive material for non-substrate liquid crystal display
- Patent number 7,435,516
- Issue date Oct 14, 2008
- Industrial Technology Research Institute
- Yuung Ching Sheen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Surface treatment agent for aqueous ink receiving media
- Patent number 6,121,382
- Issue date Sep 19, 2000
- Industrial Technology Research Institute
- Shinn-Jen Chang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Crosslinkable aqueous polyester emulsion and process for preparing...
- Patent number 6,114,439
- Issue date Sep 5, 2000
- Industrial Technology Research Institute
- Herng-Dar Hwu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of making graded refractive index polymeric optical fibers a...
- Patent number 5,555,525
- Issue date Sep 10, 1996
- Industrial Technology Research Institute
- Bang C. Ho
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Path control method of tool withdrawal and resumption in CNC
- Patent number 5,414,633
- Issue date May 9, 1995
- Industrial Technology Research Institute
- Yih F. Chang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Servo-controlled feed rate control device for CNC electric spark ma...
- Patent number 5,310,983
- Issue date May 10, 1994
- Industrial Technology Research Institute
- Yih-Fang Chang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Preparation of gas separation membrane and spiral wound gas separat...
- Patent number 5,236,643
- Issue date Aug 17, 1993
- Industrial Technology Research Institute
- Tsai-Wie Tseng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POLYAMIDE COMPOSITION AND FILM AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20190322866
- Publication date Oct 24, 2019
- Industrial Technology Research Institute
- Jyh-Horng WU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING COMPOUND AND METHOD FOR PREPARING POLYMER EMPL...
- Publication number 20190040202
- Publication date Feb 7, 2019
- Industrial Technology Research Institute
- Po-Hsien HO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING A POLYMER
- Publication number 20180298146
- Publication date Oct 18, 2018
- Industrial Technology Research Institute
- Po-Hsien Ho
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERIZATION PROCESS OF POLYARYLENE SULFIDE
- Publication number 20170204225
- Publication date Jul 20, 2017
- Industrial Technology Research Institute
- Po-Hsien Ho
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING AN AROMATIC SULFIDE OR SALT THEREOF
- Publication number 20170197914
- Publication date Jul 13, 2017
- Industrial Technology Research Institute
- Po-Hsien Ho
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING A POLYMER
- Publication number 20170198141
- Publication date Jul 13, 2017
- Industrial Technology Research Institute
- Po-Hsien Ho
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING POLYARYLENE SULFIDE (PAS) MONOMER
- Publication number 20170197913
- Publication date Jul 13, 2017
- Industrial Technology Research Institute
- Po-Hsien Ho
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMER
- Publication number 20170198098
- Publication date Jul 13, 2017
- Industrial Technology Research Institute
- Po-Hsien Ho
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEAT SHIELDING MATERIAL AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20150153490
- Publication date Jun 4, 2015
- Industrial Technology Research Institute
- Huai-Kuang FU
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
IR REFLECTIVE MULTILAYER STRUCTURE AND METHOD FOR MANUFACTURING THE...
- Publication number 20140242381
- Publication date Aug 28, 2014
- Huai-Kuang FU
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
RAW MATERIALS AND METHODS OF MANUFACTURING BIO-BASED EPOXY RESINS
- Publication number 20140235811
- Publication date Aug 21, 2014
- Industrial Technology Research Institute
- Chia-Wei YANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TRANSPARENT HEAT SHIELDING COMPOSITION
- Publication number 20140187701
- Publication date Jul 3, 2014
- Pao-Tang CHUNG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COATING COMPOSITION, FILM PREPARED FROM THE COATING COMPOSITION, AN...
- Publication number 20140174321
- Publication date Jun 26, 2014
- Industrial Technology Research Institute
- Yuan-Chang HUANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INORGANIC POLYMER MATERIAL, METHOD FOR FORMING THE SAME, AND INORGA...
- Publication number 20140170403
- Publication date Jun 19, 2014
- Industrial Technology Research Institute
- Wei-Cheng TANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLEXIBLE NON-COMBUSTIBLE FIRE-RESISTANT MATERIAL
- Publication number 20140171562
- Publication date Jun 19, 2014
- Industrial Technology Research Institute
- Po-Ju CHEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FIRE-RESISTANT POLYURETHANE FOAM
- Publication number 20140058006
- Publication date Feb 27, 2014
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Po-Ju Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEAT SHIELDING MATERIAL AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20120138842
- Publication date Jun 7, 2012
- Industrial Technology Research Institute
- Huai-Kuang FU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TRANSPARENT HEAT SHIELDING MATERIAL, FABRICATION METHOD THEREOF AND...
- Publication number 20110143116
- Publication date Jun 16, 2011
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Pao-Tang Chung
- B82 - NANO-TECHNOLOGY
Information Patent Application
FIRE-RESISTANT POLYURETHANE FOAM AND FABRICATION METHOD THEREOF
- Publication number 20110124760
- Publication date May 26, 2011
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Po-Ju Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTI-ISOCYANATE PREPOLYMER
- Publication number 20110082226
- Publication date Apr 7, 2011
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Fan Jeng Tsai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
REWORKABLE LIQUID CRYSTAL FILM AND MANUFACTURING METHOD THEREOF
- Publication number 20100151228
- Publication date Jun 17, 2010
- Industrial Technology Research Institute
- Chih-Lung CHIN
- G02 - OPTICS
Information Patent Application
FLAME-RETARDANT WATERBORNE POLYURETHANE DISPERSION
- Publication number 20100152374
- Publication date Jun 17, 2010
- Industrial Technology Research Institute
- Leng-Long Jou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TRANSPARENT HEAT SHIELDING MULTILAYER STRUCTURE
- Publication number 20090291295
- Publication date Nov 26, 2009
- Industrial Technology Research Institute
- Pao-Tang Chung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing liquid crystal display element without substrates
- Publication number 20090090459
- Publication date Apr 9, 2009
- Industrial Technology Research Institute
- Yuung-Ching Sheen
- G02 - OPTICS
Information Patent Application
CO-EXTRUDED WATER-PROOF AND MOISTURE-PERMEABLE FILM STRUCTURE AND T...
- Publication number 20090093179
- Publication date Apr 9, 2009
- Industrial Technology Research Institute
- Dan-Cheng Kong
- B32 - LAYERED PRODUCTS
Information Patent Application
AQUEOUS AROMATIC POLYURETHANE ELASTOMERIC ARTICLES AND METHOD OF FA...
- Publication number 20080303192
- Publication date Dec 11, 2008
- Ruei-Shin CHEN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Linear thermoplastic polyurethanes and method of fabricating the same
- Publication number 20080269454
- Publication date Oct 30, 2008
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Ruei-Shin Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Low stain and low mist adhesion coating
- Publication number 20080063797
- Publication date Mar 13, 2008
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Yuan-Chang Huang
- B08 - CLEANING
Information Patent Application
Photosensitive material for non-substrate liquid crystal display
- Publication number 20080044597
- Publication date Feb 21, 2008
- Industrial Technology Research Institute
- Yuung-Ching Sheen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polyurethane films and method of fabricating the same
- Publication number 20070154701
- Publication date Jul 5, 2007
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Te-Jong Kuai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Yih-Her Chang

Person

Patents Grantslast 30 patents

Polyamide composition and film and method for manufacturing the same

Method for preparing compound and method for preparing polymer empl...

Method for preparing polyarylene sulfide (PAS) monomer

Polymer

Method for preparing a polymer

Polymerization process of polyarylene sulfide

Heat shielding material and method for manufacturing the same

Coating composition, film prepared from the coating composition, an...

Heat shielding material and method for manufacturing the same

Transparent heat shielding composition

Fire-resistant polyurethane foam

Fire-resistant polyurethane foam and fabrication method thereof

Aqueous aromatic polyurethane elastomeric articles and method of fa...

Transparent heat shielding material, fabrication method thereof and...

Method for producing liquid crystal display element without substrates

Transparent heat shielding multilayer structure

Substrate coated with a coating

Method for forming coating material and the material formed thereby

Method for forming self-cleaning coating comprising hydrophobically...

Co-extruded water-proof and moisture-permeable film structure and t...

Photosensitive material for non-substrate liquid crystal display

Surface treatment agent for aqueous ink receiving media

Crosslinkable aqueous polyester emulsion and process for preparing...

Method of making graded refractive index polymeric optical fibers a...

Path control method of tool withdrawal and resumption in CNC

Servo-controlled feed rate control device for CNC electric spark ma...

Preparation of gas separation membrane and spiral wound gas separat...

Patents Applicationslast 30 patents

POLYAMIDE COMPOSITION AND FILM AND METHOD FOR MANUFACTURING THE SAME

METHOD FOR PREPARING COMPOUND AND METHOD FOR PREPARING POLYMER EMPL...

METHOD FOR PREPARING A POLYMER

POLYMERIZATION PROCESS OF POLYARYLENE SULFIDE

METHOD FOR PREPARING AN AROMATIC SULFIDE OR SALT THEREOF

METHOD FOR PREPARING A POLYMER

METHOD FOR PREPARING POLYARYLENE SULFIDE (PAS) MONOMER

POLYMER

HEAT SHIELDING MATERIAL AND METHOD FOR MANUFACTURING THE SAME

IR REFLECTIVE MULTILAYER STRUCTURE AND METHOD FOR MANUFACTURING THE...

RAW MATERIALS AND METHODS OF MANUFACTURING BIO-BASED EPOXY RESINS

TRANSPARENT HEAT SHIELDING COMPOSITION

COATING COMPOSITION, FILM PREPARED FROM THE COATING COMPOSITION, AN...

INORGANIC POLYMER MATERIAL, METHOD FOR FORMING THE SAME, AND INORGA...

FLEXIBLE NON-COMBUSTIBLE FIRE-RESISTANT MATERIAL

FIRE-RESISTANT POLYURETHANE FOAM

HEAT SHIELDING MATERIAL AND METHOD FOR MANUFACTURING THE SAME

TRANSPARENT HEAT SHIELDING MATERIAL, FABRICATION METHOD THEREOF AND...

FIRE-RESISTANT POLYURETHANE FOAM AND FABRICATION METHOD THEREOF

MULTI-ISOCYANATE PREPOLYMER

REWORKABLE LIQUID CRYSTAL FILM AND MANUFACTURING METHOD THEREOF

FLAME-RETARDANT WATERBORNE POLYURETHANE DISPERSION

TRANSPARENT HEAT SHIELDING MULTILAYER STRUCTURE

Method for producing liquid crystal display element without substrates

CO-EXTRUDED WATER-PROOF AND MOISTURE-PERMEABLE FILM STRUCTURE AND T...

AQUEOUS AROMATIC POLYURETHANE ELASTOMERIC ARTICLES AND METHOD OF FA...

Linear thermoplastic polyurethanes and method of fabricating the same

Low stain and low mist adhesion coating

Photosensitive material for non-substrate liquid crystal display

Polyurethane films and method of fabricating the same