Xiangyang Li

Person

Seven Fields, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Compositions containing polycarbonate and infrared reflective addit...
- Patent number 10,539,715
- Issue date Jan 21, 2020
- Covestro LLC
- Xiangyang Li
- G02 - OPTICS
Information Patent Grant
Hydrolysis stabilizer for thermoplastic molding compositions
- Patent number 10,017,623
- Issue date Jul 10, 2018
- Covestro LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Halogen free flame retarded polycarbonate
- Patent number 10,017,640
- Issue date Jul 10, 2018
- Covestro LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame retardant polycarbonate
- Patent number 9,856,406
- Issue date Jan 2, 2018
- Covestro LLC
- Xiangyang Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymers and polymer blends with enhanced gloss level
- Patent number 9,732,220
- Issue date Aug 15, 2017
- Covestro LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transparent thermoplastic composition with improved electrical cond...
- Patent number 9,570,211
- Issue date Feb 14, 2017
- Covestro LLC
- Xiangyang Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Impact resistant, flame retardant thermoplastic molding composition
- Patent number 9,127,154
- Issue date Sep 8, 2015
- Bayer MaterialScience LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic composition having low gloss and low temperature impa...
- Patent number 8,642,700
- Issue date Feb 4, 2014
- Bayer MaterialScience LLC
- Marina Rogunova
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame retardant thermoplastic molding composition
- Patent number 8,217,101
- Issue date Jul 10, 2012
- Bayer MaterialScience LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame retardant, impact resistant thermoplastic molding composition
- Patent number 7,799,868
- Issue date Sep 21, 2010
- Bayer MaterialScience LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding composition having improved toughness at low...
- Patent number 7,524,898
- Issue date Apr 28, 2009
- Bayer MaterialScience LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
FLAME RETARDANT POLYCARBONATE
- Publication number 20160032097
- Publication date Feb 4, 2016
- Covestro LLC
- Xiangyang Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYCARBONATE BLEND WITH LOW SMOKE GENERATION
- Publication number 20160024302
- Publication date Jan 28, 2016
- Covestro LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERS AND POLYMER BLENDS WITH ENHANCED GLOSS LEVEL
- Publication number 20160024300
- Publication date Jan 28, 2016
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITIONS CONTAINING POLYCARBONATE AND INFRARED REFLECTIVE ADDIT...
- Publication number 20160011338
- Publication date Jan 14, 2016
- Xiangyang LI
- G02 - OPTICS
Information Patent Application
HALOGEN FREE FLAME RETARDED POLYCARBONATE
- Publication number 20140256861
- Publication date Sep 11, 2014
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMALLY CONDUCTIVE THERMOPLASTIC COMPOSITIONS
- Publication number 20120319031
- Publication date Dec 20, 2012
- THERMAL SOLUTION RESOURCES, LLC
- Xiangyang Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Hydrolytic stability of polycarbonate containing rubber modifier
- Publication number 20110130517
- Publication date Jun 2, 2011
- Bayer MaterialScience LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Antimicrobial thermoplastic molding composition
- Publication number 20090304762
- Publication date Dec 10, 2009
- Bayer MaterialScience LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Flame retardant thermoplastic molding composition
- Publication number 20080214731
- Publication date Sep 4, 2008
- Bayer MaterialScience LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermoplastic molding composition having improved toughness at low...
- Publication number 20080132641
- Publication date Jun 5, 2008
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermoplastic composition having low gloss and low temperature impa...
- Publication number 20080108751
- Publication date May 8, 2008
- Marina Rogunova
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Impact resistant, flame retardant thermoplastic molding composition
- Publication number 20080090961
- Publication date Apr 17, 2008
- Bayer MaterialScience LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hydrolysis stabilizer for thermoplastic molding compositions
- Publication number 20070278452
- Publication date Dec 6, 2007
- Bayer MaterialScience LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Flame retardant, impact resistant thermoplastic molding composition
- Publication number 20070197722
- Publication date Aug 23, 2007
- Bayer MaterialScience LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermoplastic composition and articles having high impact strength...
- Publication number 20070129489
- Publication date Jun 7, 2007
- Bayer MaterialScience LLC
- Xiangyang Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Xiangyang Li

Person

Patents Grantslast 30 patents

Compositions containing polycarbonate and infrared reflective addit...

Hydrolysis stabilizer for thermoplastic molding compositions

Halogen free flame retarded polycarbonate

Flame retardant polycarbonate

Polymers and polymer blends with enhanced gloss level

Transparent thermoplastic composition with improved electrical cond...

Impact resistant, flame retardant thermoplastic molding composition

Thermoplastic composition having low gloss and low temperature impa...

Flame retardant thermoplastic molding composition

Flame retardant, impact resistant thermoplastic molding composition

Thermoplastic molding composition having improved toughness at low...

Patents Applicationslast 30 patents

FLAME RETARDANT POLYCARBONATE

POLYCARBONATE BLEND WITH LOW SMOKE GENERATION

POLYMERS AND POLYMER BLENDS WITH ENHANCED GLOSS LEVEL

COMPOSITIONS CONTAINING POLYCARBONATE AND INFRARED REFLECTIVE ADDIT...

HALOGEN FREE FLAME RETARDED POLYCARBONATE

THERMALLY CONDUCTIVE THERMOPLASTIC COMPOSITIONS

Hydrolytic stability of polycarbonate containing rubber modifier

Antimicrobial thermoplastic molding composition

Flame retardant thermoplastic molding composition

Thermoplastic molding composition having improved toughness at low...

Thermoplastic composition having low gloss and low temperature impa...

Impact resistant, flame retardant thermoplastic molding composition

Hydrolysis stabilizer for thermoplastic molding compositions

Flame retardant, impact resistant thermoplastic molding composition

Thermoplastic composition and articles having high impact strength...