Der-Shing Huang

Person

Folsom, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 3-cyano-1,2,4-triazoles
- Patent number 8,198,461
- Issue date Jun 12, 2012
- Ampac Fine Chemicals LLC
- Der-Shing Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparative-scale separation of enantiomers of chiral carboxylic acids
- Patent number 8,076,511
- Issue date Dec 13, 2011
- Ampac Fine Chemicals LLC
- Der-Shing Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for halomethyl ethers of hydroxyiminomethyl quaternary pyri...
- Patent number RE41898
- Issue date Oct 26, 2010
- Aerojet Fine Chemicals LLC
- Der-Shing Huang
- 546 - Organic compounds
Information Patent Grant
Process for halomethyl ethers of hydroxyiminomethyl quaternary pyri...
- Patent number 7,414,135
- Issue date Aug 19, 2008
- Aerojet Fine Chemicals LLC
- Der-Shing Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyarenes from aryl ketones with application to synthesis of crisn...
- Patent number 5,821,387
- Issue date Oct 13, 1998
- Aerojet-General Corporation
- Thomas G. Archibald
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Large scale batch process for diazomethane
- Patent number 5,817,778
- Issue date Oct 6, 1998
- Aerojet-General Corporation
- Thomas G. Archibald
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Energetic azidomethyl-substituted 1,3-dioxolanes
- Patent number 5,698,718
- Issue date Dec 16, 1997
- Aerojet-General Corporation
- Edward E. Hamel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High energy hydroxy-terminated polyazido polymers
- Patent number 5,597,978
- Issue date Jan 28, 1997
- Aerojet-General Corporation
- Der-Shing Huang
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Energetic azide plasticizer
- Patent number 5,532,390
- Issue date Jul 2, 1996
- Aerojet-General Corporation
- Renato R. Rindone
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Recovery of tocopherols from plant and animal oils
- Patent number 5,371,245
- Issue date Dec 6, 1994
- Aerojet-General Corporation
- Renato R. Rindone
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Energetic azidomethyl-substituted 1,3-dioxolanes
- Patent number 5,243,057
- Issue date Sep 7, 1993
- Aerojet-General Corporation
- Edward E. Hamel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Energetic azide plasticizer
- Patent number 5,220,039
- Issue date Jun 15, 1993
- Aerojet-General Corporation
- Renato R. Rindone
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
High-energy insensitive cyclic nitramines
- Patent number 4,983,734
- Issue date Jan 8, 1991
- Aerojet General Corporation
- Der-Shing Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High energy insensitive cyclic nitramines
- Patent number 4,937,340
- Issue date Jun 26, 1990
- Aerojet General Corporation
- Der-Shing Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for refining aqueous acid mixtures utilized in nitration of...
- Patent number 4,257,986
- Issue date Mar 24, 1981
- Air Products and Chemicals, Inc.
- Barton Milligan
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF CYANO-SUBSTITUTED-NITROGEN-CONTAININ...
- Publication number 20090292122
- Publication date Nov 26, 2009
- AMPAC Fine Chemicals LLC
- Der-Shing Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATIVE-SCALE SEPARATION OF ENANTIOMERS OF CHIRAL CARBOXYLIC ACIDS
- Publication number 20080287704
- Publication date Nov 20, 2008
- AMPAC Fine Chemicals LLC
- Der-Shing Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR HALOMETHYL ETHERS OF HYDROXYIMINOMETHYL QUATERNARY PYRI...
- Publication number 20080275246
- Publication date Nov 6, 2008
- Aerojet Fine Chemicals LLC.
- Der-Shing Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for halomethyl ethers of hydroxyiminomethyl quaternary pyri...
- Publication number 20060247281
- Publication date Nov 2, 2006
- Aerojet Fine Chemicals LLC, a Delaware limited liability company
- Aslam A. Malik
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for halomethyl ethers of hydroxyiminomethyl quaternary pyri...
- Publication number 20060183777
- Publication date Aug 17, 2006
- Aerojet Fine Chemicals LLC, a Delaware limited liability company
- Der-Shing Huang
- C07 - ORGANIC CHEMISTRY

Der-Shing Huang

Person

Patents Grantslast 30 patents

Process for the preparation of 3-cyano-1,2,4-triazoles

Preparative-scale separation of enantiomers of chiral carboxylic acids

Process for halomethyl ethers of hydroxyiminomethyl quaternary pyri...

Process for halomethyl ethers of hydroxyiminomethyl quaternary pyri...

Polyarenes from aryl ketones with application to synthesis of crisn...

Large scale batch process for diazomethane

Energetic azidomethyl-substituted 1,3-dioxolanes

High energy hydroxy-terminated polyazido polymers

Energetic azide plasticizer

Recovery of tocopherols from plant and animal oils

Energetic azidomethyl-substituted 1,3-dioxolanes

Energetic azide plasticizer

High-energy insensitive cyclic nitramines

High energy insensitive cyclic nitramines

Process for refining aqueous acid mixtures utilized in nitration of...

Patents Applicationslast 30 patents

PROCESS FOR THE PREPARATION OF CYANO-SUBSTITUTED-NITROGEN-CONTAININ...

PREPARATIVE-SCALE SEPARATION OF ENANTIOMERS OF CHIRAL CARBOXYLIC ACIDS

PROCESS FOR HALOMETHYL ETHERS OF HYDROXYIMINOMETHYL QUATERNARY PYRI...

Process for halomethyl ethers of hydroxyiminomethyl quaternary pyri...

Process for halomethyl ethers of hydroxyiminomethyl quaternary pyri...