Runhai Lu

Person

Wauconda, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Gypsum board from gypsum having high level of chloride salt and a s...
- Patent number 11,186,067
- Issue date Nov 30, 2021
- United States Gypsum Company
- Qinghua Li
- B32 - LAYERED PRODUCTS
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
Use of aldehyde scavengers in interior building products
- Patent number 9,334,410
- Issue date May 10, 2016
- USG INTERIORS, LLC
- Runhai Lu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Effective use of melamine sulfonate condensate dispersants in wallb...
- Patent number 9,328,025
- Issue date May 3, 2016
- United States Gypsum Company
- David R. Blackburn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Formaldehyde free coatings for panels
- Patent number 8,536,259
- Issue date Sep 17, 2013
- USG INTERIORS, LLC
- Adelaida Carbo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of making a coating and a coated acoustical panel using degr...
- Patent number 8,182,652
- Issue date May 22, 2012
- United States Gypsum Company
- Mark Englert
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Foamed slurry and building panel made therefrom
- Patent number 8,142,915
- Issue date Mar 27, 2012
- United States Gypsum Company
- David R. Blackburn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Foamed slurry and building panel made therefrom
- Patent number 8,088,218
- Issue date Jan 3, 2012
- United States Gypsum Company
- David R. Blackburn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
GYPSUM BOARD FROM GYPSUM HAVING HIGH LEVEL OF CHLORIDE SALT AND A S...
- Publication number 20200055278
- Publication date Feb 20, 2020
- United States Gypsum Company
- Qinghua LI
- 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
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
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
GYPSUM BOARDS WITH POLYMER COATING AND METHODS FOR MAKING SAME
- Publication number 20180080226
- Publication date Mar 22, 2018
- United States Gypsum Company
- Runhai LU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
USE OF ALDEHYDE SCAVENGERS IN INTERIOR BUILDING PRODUCTS
- Publication number 20130331494
- Publication date Dec 12, 2013
- USG INTERIORS, LLC
- Runhai Lu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
USE OF ALDEHYDE SCAVENGERS IN INTERIOR BUILDING PRODUCTS
- Publication number 20130023612
- Publication date Jan 24, 2013
- USG INTERIORS, LLC
- Runhai Lu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
EFFECTIVE USE OF MELAMINE SULFONATE CONDENSATE DISPERSANTS IN WALLB...
- Publication number 20120172468
- Publication date Jul 5, 2012
- David R. Blackburn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FORMALDEHYDE FREE COATINGS FOR PANELS
- Publication number 20110319543
- Publication date Dec 29, 2011
- USG Interiors, Inc.
- Adelaida CARBO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF MAKING A COATING AND A COATED ACOUSTICAL PANEL USING DEGR...
- Publication number 20110232854
- Publication date Sep 29, 2011
- Mark Englert
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FOAMED SLURRY AND BUILDING PANEL MADE THEREFROM
- Publication number 20110213043
- Publication date Sep 1, 2011
- David R. Blackburn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Foamed slurry and building panel made therefrom
- Publication number 20080000392
- Publication date Jan 3, 2008
- David R. Blackburn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Person

Patents Grantslast 30 patents

Gypsum board from gypsum having high level of chloride salt and a s...

Joint compound with sulfonated starch

Gypsum set accelerator and method of preparing same

Use of aldehyde scavengers in interior building products

Effective use of melamine sulfonate condensate dispersants in wallb...

Formaldehyde free coatings for panels

Method of making a coating and a coated acoustical panel using degr...

Foamed slurry and building panel made therefrom

Foamed slurry and building panel made therefrom

Patents Applicationslast 30 patents

GYPSUM BOARD FROM GYPSUM HAVING HIGH LEVEL OF CHLORIDE SALT AND A S...

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

JOINT COMPOUND WITH SULFONATED STARCH

GYPSUM SET ACCELERATOR AND METHOD OF PREPARING SAME

GYPSUM BOARDS WITH POLYMER COATING AND METHODS FOR MAKING SAME

USE OF ALDEHYDE SCAVENGERS IN INTERIOR BUILDING PRODUCTS

USE OF ALDEHYDE SCAVENGERS IN INTERIOR BUILDING PRODUCTS

EFFECTIVE USE OF MELAMINE SULFONATE CONDENSATE DISPERSANTS IN WALLB...

FORMALDEHYDE FREE COATINGS FOR PANELS

METHOD OF MAKING A COATING AND A COATED ACOUSTICAL PANEL USING DEGR...

FOAMED SLURRY AND BUILDING PANEL MADE THEREFROM

Foamed slurry and building panel made therefrom