Zuohong Yin

Person

West Chester, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing poly(trimethylene ether) glycol and copolymer...
- Patent number 8,114,957
- Issue date Feb 14, 2012
- E. I. Du Pont de Nemours and Company
- Yanhui Niu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lower-color polytrimethylene ether glycol using hydride compounds
- Patent number 7,714,174
- Issue date May 11, 2010
- E. I. Du Pont de Nemours and Company
- Yanhui Niu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SYNTHETIC LIPOAMINO ACID GLUCOSAMINE DERIVATIVES FOR IMPROVEMENT OF...
- Publication number 20160021879
- Publication date Jan 28, 2016
- E.I. du Pont de Nemours and Company
- Zheng-Zheng Huang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SYNTHETIC LIPOCHITOOLIGOSACCHARIDE ANALOGS FOR ENHANCING PLANT PERF...
- Publication number 20160007600
- Publication date Jan 14, 2016
- E.I. du Pont de Nemours and Company
- Zheng-Zheng Huang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
POLYARYLENE SULFIDE COMPOSITIONS
- Publication number 20130210307
- Publication date Aug 15, 2013
- E I DU PONT DE NEMOURS AND COMPANY
- Joachim C. Ritter
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHODS OF DECREASING VISCOSITY OF A POLYARYLENE SULFIDE-CONTAINING...
- Publication number 20130012638
- Publication date Jan 10, 2013
- E I DU PONT DE NEMOURS AND COMPANY
- Joachim C. Ritter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR MAKING NONWOVEN WEBS
- Publication number 20130009333
- Publication date Jan 10, 2013
- Lakshmi Krishnamurthy
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
STABILIZATION OF POLYMERIC STRUCTURES
- Publication number 20130011544
- Publication date Jan 10, 2013
- E I DU PONT DE NEMOURS AND COMPANY
- Joel M. Pollino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CURE ACCELERATION OF POLYMERIC STRUCTURES
- Publication number 20130012671
- Publication date Jan 10, 2013
- E I DU PONT DE NEMOURS AND COMPANY
- Joel M Pollino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
STABILIZATION OF POLYMERIC STRUCTURES
- Publication number 20130012092
- Publication date Jan 10, 2013
- Joel M. Pollino
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
PROCESS FOR PREPARING POLY(TRIMETHYLENE ETHER) GLYCOL AND COPOLYMER...
- Publication number 20100204436
- Publication date Aug 12, 2010
- E.I. du Pont de Nemours and Company
- Yanhui Niu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESSES FOR MAKING POLY(TRIMETHYLENE ETHER) GLYCOL USING ORGANOPH...
- Publication number 20100204439
- Publication date Aug 12, 2010
- E.I. du Pont de Nemours and Company
- Yanhui Niu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Lower-color polytrimethylene ether glycol using zero-valent metals
- Publication number 20080242831
- Publication date Oct 2, 2008
- Yanhui Niu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Lower-color polytrimethylene ether glycol using hydride compounds
- Publication number 20080242830
- Publication date Oct 2, 2008
- Yanhui Niu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Zuohong Yin

Person

Patents Grantslast 30 patents

Process for preparing poly(trimethylene ether) glycol and copolymer...

Lower-color polytrimethylene ether glycol using hydride compounds

Patents Applicationslast 30 patents

SYNTHETIC LIPOAMINO ACID GLUCOSAMINE DERIVATIVES FOR IMPROVEMENT OF...

SYNTHETIC LIPOCHITOOLIGOSACCHARIDE ANALOGS FOR ENHANCING PLANT PERF...

POLYARYLENE SULFIDE COMPOSITIONS

METHODS OF DECREASING VISCOSITY OF A POLYARYLENE SULFIDE-CONTAINING...

PROCESS FOR MAKING NONWOVEN WEBS

STABILIZATION OF POLYMERIC STRUCTURES

CURE ACCELERATION OF POLYMERIC STRUCTURES

STABILIZATION OF POLYMERIC STRUCTURES

PROCESS FOR PREPARING POLY(TRIMETHYLENE ETHER) GLYCOL AND COPOLYMER...

PROCESSES FOR MAKING POLY(TRIMETHYLENE ETHER) GLYCOL USING ORGANOPH...

Lower-color polytrimethylene ether glycol using zero-valent metals

Lower-color polytrimethylene ether glycol using hydride compounds