Yijun SANG

Person

Oak Park, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Composite gypsum board and methods related thereto
- Patent number 12,090,744
- Issue date Sep 17, 2024
- United States Gypsum Company
- Alfred C. Li
- B32 - LAYERED PRODUCTS
Information Patent Grant
Accelerator comprising starch, and related board, slurries, and met...
- Patent number 11,834,374
- Issue date Dec 5, 2023
- United States Gypsum Company
- Yijun Sang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Flour binder for gypsum board, and related methods, product, and sl...
- Patent number 11,787,739
- Issue date Oct 17, 2023
- United States Gypsum Company
- Yijun Sang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Gypsum composition comprising uncooked starch having mid-range visc...
- Patent number 11,773,020
- Issue date Oct 3, 2023
- United States Gypsum Company
- Yijun Sang
- E04 - BUILDING
Information Patent Grant
Pregelatinized starch with mid-range viscosity, and product, slurry...
- Patent number 11,168,030
- Issue date Nov 9, 2021
- United States Gypsum Company
- Yijun Sang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pregelatinized starch with mid-range viscosity, and product, slurry...
- Patent number 11,135,818
- Issue date Oct 5, 2021
- United States Gypsum Company
- Yijun Sang
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composite gypsum board and related methods
- Patent number 11,046,053
- Issue date Jun 29, 2021
- United States Gypsum Company
- Mark Hemphill
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composite gypsum board and methods related thereto
- Patent number 11,040,513
- Issue date Jun 22, 2021
- United States Gypsum Company
- Alfred C. Li
- B32 - LAYERED PRODUCTS
Information Patent Grant
Gypsum composition comprising uncooked starch having mid-range visc...
- Patent number 11,008,257
- Issue date May 18, 2021
- United States Gypsum Company
- Yijun Sang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Methods for making high sound transmission class gypsum boards and...
- Patent number 11,002,010
- Issue date May 11, 2021
- United States Gypsum Company
- Suman Sinha Ray
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Gypsum composition comprising uncooked starch having mid-range visc...
- Patent number 10,919,808
- Issue date Feb 16, 2021
- United States Gypsum Company
- Yijun Sang
- E04 - BUILDING
Information Patent Grant
Method of preparing pregelatinized, partially hydrolyzed starch and...
- Patent number 10,875,935
- Issue date Dec 29, 2020
- United States Gypsum Company
- Yijun Sang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Joint compound with sulfonated starch
- Patent number 10,781,139
- Issue date Sep 22, 2020
- United States Gypsum Company
- Renee J. Weinberger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Gypsum set accelerator and method of preparing same
- Patent number 10,737,979
- Issue date Aug 11, 2020
- United States Gypsum Company
- Runhai Lu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Pregelatinized starch with mid-range viscosity, and product, slurry...
- Patent number 10,464,847
- Issue date Nov 5, 2019
- United States Gypsum Company
- Yijun Sang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Composite gypsum board and methods related thereto
- Patent number 10,421,251
- Issue date Sep 24, 2019
- United States Gypsum Company
- Alfred C. Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Composite gypsum board and methods related thereto
- Patent number 10,421,250
- Issue date Sep 24, 2019
- United States Gypsum Company
- Alfred C. Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Pregelatinized starch with mid-range viscosity, and product, slurry...
- Patent number 10,399,899
- Issue date Sep 3, 2019
- United States Gypsum Company
- Yijun Sang
- E04 - BUILDING
Information Patent Grant
Gypsum wallboard with reinforcing mesh
- Patent number 10,053,860
- Issue date Aug 21, 2018
- United States Gypsum Company
- Alfred Li
- E04 - BUILDING
Information Patent Grant
Method of preparing pregelatinized, partially hydrolyzed starch and...
- Patent number 9,828,441
- Issue date Nov 28, 2017
- United States Gypsum Company
- Yijun Sang
- E04 - BUILDING
Information Patent Grant
Pregelatinized starch with mid-range viscosity, and product, slurry...
- Patent number 9,540,810
- Issue date Jan 10, 2017
- United States Gypsum Company
- Yijun Sang
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO
- Publication number 20240359424
- Publication date Oct 31, 2024
- United States Gypsum Company
- Alfred C. Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD AND APPARATUS FOR MAKING A GYPSUM BOARD
- Publication number 20240033972
- Publication date Feb 1, 2024
- United States Gypsum Company
- Sooraj Kumar AMBADI OMANAKUTTAN NAIR
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...
- Publication number 20240010561
- Publication date Jan 11, 2024
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
BOARD WITH FIBER-REINFORCED DENSE LAYER
- Publication number 20230021340
- Publication date Jan 26, 2023
- United States Gypsum Company
- Annamaria VILINSKA
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
COMPOSITIONS AND METHODS FOR MAKING PAPER USING UNCOOKED STARCH FOR...
- Publication number 20230002974
- Publication date Jan 5, 2023
- KNAUF GIPS KG
- Mark K. HEMPHILL
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
OPEN-CELLED GYPSUM CORE, GYPSUM ACOUSTIC PANEL, AND METHOD FOR MAKI...
- Publication number 20220220039
- Publication date Jul 14, 2022
- KNAUF GIPS KG
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...
- Publication number 20210253476
- Publication date Aug 19, 2021
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FLOUR BINDER FOR GYPSUM BOARD, AND RELATED METHODS, PRODUCT, AND SL...
- Publication number 20210155543
- Publication date May 27, 2021
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...
- Publication number 20210147297
- Publication date May 20, 2021
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
COMPOSITE GYPSUM BOARD AND RELATED METHODS
- Publication number 20200262180
- Publication date Aug 20, 2020
- United States Gypsum Company
- Mark Hemphill
- E04 - BUILDING
Information Patent Application
PREGELATINIZED STARCH WITH MID-RANGE VISCOSITY, AND PRODUCT, SLURRY...
- Publication number 20200024190
- Publication date Jan 23, 2020
- United States Gypsum Company
- Yijun SANG
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
MULTI-LAYER GYPSUM BOARD AND RELATED METHODS AND SLURRIES
- Publication number 20190352232
- Publication date Nov 21, 2019
- United States Gypsum Company
- Qinghua LI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHODS FOR MAKING HIGH SOUND TRANSMISSION CLASS GYPSUM BOARDS AND...
- Publication number 20190338516
- Publication date Nov 7, 2019
- United States Gypsum Company
- Suman Sinha Ray
- B32 - LAYERED PRODUCTS
Information Patent Application
ACCELERATOR COMPRISING STARCH, AND RELATED BOARD, SLURRIES, AND MET...
- Publication number 20190322584
- Publication date Oct 24, 2019
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
MIGRATING STARCH WITH HIGH COLD-WATER SOLUBILITY FOR USE IN PREPARI...
- Publication number 20190092689
- Publication date Mar 28, 2019
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM BOARD WITH ENHANCED STRENGTH, AND RELATED METHODS, SLURRIES,...
- Publication number 20190062215
- Publication date Feb 28, 2019
- United States Gypsum Company
- Runhai Lu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...
- Publication number 20190023614
- Publication date Jan 24, 2019
- United States Gypsum Company
- Yijun SANG
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...
- Publication number 20190023612
- Publication date Jan 24, 2019
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
JOINT COMPOUND WITH SULFONATED STARCH
- Publication number 20180354852
- Publication date Dec 13, 2018
- United States Gypsum Company
- Renee J. WEINBERGER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREGELATINIZED STARCH WITH MID-RANGE VISCOSITY, AND PRODUCT, SLURRY...
- Publication number 20180339944
- Publication date Nov 29, 2018
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM SET ACCELERATOR AND METHOD OF PREPARING SAME
- Publication number 20180305257
- Publication date Oct 25, 2018
- United States Gypsum Company
- Runhai LU
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD OF PREPARING PREGELATINIZED, PARTIALLY HYDROLYZED STARCH AND...
- Publication number 20180037671
- Publication date Feb 8, 2018
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM WALLBOARD AND RELATED METHODS AND SLURRIES
- Publication number 20170362124
- Publication date Dec 21, 2017
- United States Gypsum Company
- Yijun SANG
- B32 - LAYERED PRODUCTS
Information Patent Application
PREGELATINIZED STARCH WITH MID-RANGE VISCOSITY, AND PRODUCT, SLURRY...
- Publication number 20170073272
- Publication date Mar 16, 2017
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM WALLBOARD WITH REINFORCING MESH
- Publication number 20170030076
- Publication date Feb 2, 2017
- United States Gypsum Company
- Alfred Li
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO
- Publication number 20160375651
- Publication date Dec 29, 2016
- United States Gypsum Company
- Alfred C. Li
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO
- Publication number 20160375655
- Publication date Dec 29, 2016
- United States Gypsum Company
- Alfred C. Li
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO
- Publication number 20160376191
- Publication date Dec 29, 2016
- United States Gypsum Company
- Alfred C. Li
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO
- Publication number 20160375656
- Publication date Dec 29, 2016
- United States Gypsum Company
- Alfred C. Li
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD OF PREPARING PREGELATINIZED, PARTIALLY HYDROLYZED STARCH AND...
- Publication number 20150010767
- Publication date Jan 8, 2015
- United States Gypsum Company
- Yijun SANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Person

Patents Grantslast 30 patents

Composite gypsum board and methods related thereto

Accelerator comprising starch, and related board, slurries, and met...

Flour binder for gypsum board, and related methods, product, and sl...

Gypsum composition comprising uncooked starch having mid-range visc...

Pregelatinized starch with mid-range viscosity, and product, slurry...

Pregelatinized starch with mid-range viscosity, and product, slurry...

Composite gypsum board and related methods

Composite gypsum board and methods related thereto

Gypsum composition comprising uncooked starch having mid-range visc...

Methods for making high sound transmission class gypsum boards and...

Gypsum composition comprising uncooked starch having mid-range visc...

Method of preparing pregelatinized, partially hydrolyzed starch and...

Joint compound with sulfonated starch

Gypsum set accelerator and method of preparing same

Pregelatinized starch with mid-range viscosity, and product, slurry...

Composite gypsum board and methods related thereto

Composite gypsum board and methods related thereto

Pregelatinized starch with mid-range viscosity, and product, slurry...

Gypsum wallboard with reinforcing mesh

Method of preparing pregelatinized, partially hydrolyzed starch and...

Pregelatinized starch with mid-range viscosity, and product, slurry...

Patents Applicationslast 30 patents

COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO

METHOD AND APPARATUS FOR MAKING A GYPSUM BOARD

GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...

BOARD WITH FIBER-REINFORCED DENSE LAYER

COMPOSITIONS AND METHODS FOR MAKING PAPER USING UNCOOKED STARCH FOR...

OPEN-CELLED GYPSUM CORE, GYPSUM ACOUSTIC PANEL, AND METHOD FOR MAKI...

GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...

FLOUR BINDER FOR GYPSUM BOARD, AND RELATED METHODS, PRODUCT, AND SL...

GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...

COMPOSITE GYPSUM BOARD AND RELATED METHODS

PREGELATINIZED STARCH WITH MID-RANGE VISCOSITY, AND PRODUCT, SLURRY...

MULTI-LAYER GYPSUM BOARD AND RELATED METHODS AND SLURRIES

METHODS FOR MAKING HIGH SOUND TRANSMISSION CLASS GYPSUM BOARDS AND...

ACCELERATOR COMPRISING STARCH, AND RELATED BOARD, SLURRIES, AND MET...

MIGRATING STARCH WITH HIGH COLD-WATER SOLUBILITY FOR USE IN PREPARI...

GYPSUM BOARD WITH ENHANCED STRENGTH, AND RELATED METHODS, SLURRIES,...

GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...

GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISC...

JOINT COMPOUND WITH SULFONATED STARCH

PREGELATINIZED STARCH WITH MID-RANGE VISCOSITY, AND PRODUCT, SLURRY...

GYPSUM SET ACCELERATOR AND METHOD OF PREPARING SAME

METHOD OF PREPARING PREGELATINIZED, PARTIALLY HYDROLYZED STARCH AND...

GYPSUM WALLBOARD AND RELATED METHODS AND SLURRIES

PREGELATINIZED STARCH WITH MID-RANGE VISCOSITY, AND PRODUCT, SLURRY...

GYPSUM WALLBOARD WITH REINFORCING MESH

COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO

COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO

COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO

COMPOSITE GYPSUM BOARD AND METHODS RELATED THERETO

METHOD OF PREPARING PREGELATINIZED, PARTIALLY HYDROLYZED STARCH AND...