Herbert A. Chin

Person

Charlotte, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
High elastic modulus shafts and method of manufacture
- Patent number 10,829,831
- Issue date Nov 10, 2020
- Raytheon Technologies Corporation
- Dilip M. Shah
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Case hardening method for high performance long life martensitic st...
- Patent number 10,577,672
- Issue date Mar 3, 2020
- United Technologies Corporation
- Herbert A Chin
- C21 - METALLURGY OF IRON
Information Patent Grant
Case hardening method for high performance long life martensitic st...
- Patent number 10,119,175
- Issue date Nov 6, 2018
- United Technologies Corporation
- Herbert A Chin
- C21 - METALLURGY OF IRON
Information Patent Grant
Manufacturing process for aerospace bearing rolling elements
- Patent number 9,732,394
- Issue date Aug 15, 2017
- United Technologies Corporation
- Herbert A. Chin
- B24 - GRINDING POLISHING
Information Patent Grant
High elastic modulus shafts and method of manufacture
- Patent number 9,551,049
- Issue date Jan 24, 2017
- United Technologies Corporation
- Dilip M. Shah
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Welding repair method of an integrally bladed rotor
- Patent number 8,616,852
- Issue date Dec 31, 2013
- United Technologies Corporation
- Wangen Lin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Repair of integrally bladed rotors
- Patent number 8,613,138
- Issue date Dec 24, 2013
- United Technologies Corporation
- Herbert A. Chin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Local heat treatment of IBR blade using infrared heating
- Patent number 8,611,732
- Issue date Dec 17, 2013
- United Technologies Corporation
- Thomas DeMichael
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of processing steel and steel article
- Patent number 8,580,051
- Issue date Nov 12, 2013
- United Technologies Corporation
- Herbert A. Chin
- C21 - METALLURGY OF IRON
Information Patent Grant
Consumable collar for linear friction welding of blade replacement...
- Patent number 8,479,391
- Issue date Jul 9, 2013
- United Technologies Corporation
- Herbert A. Chin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus of heat treating an integrally bladed rotor
- Patent number 8,437,628
- Issue date May 7, 2013
- United Technologies Corporation
- Wangen Lin
- C21 - METALLURGY OF IRON
Information Patent Grant
Support structure for linear friction welding
- Patent number 8,375,581
- Issue date Feb 19, 2013
- United Technologies Corporation
- James Romanelli
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of processing steel and steel article
- Patent number 8,308,873
- Issue date Nov 13, 2012
- United Technologies Corporation
- Herbert A. Chin
- C21 - METALLURGY OF IRON
Information Patent Grant
Acoustic method and apparatus for fracture detection of ball bearings
- Patent number 7,779,691
- Issue date Aug 24, 2010
- United Technologies Corporation
- Anindya Ghoshal
- G01 - MEASURING TESTING
Information Patent Grant
Carbo-nitrided case hardened martensitic stainless steels
- Patent number 7,186,304
- Issue date Mar 6, 2007
- United Technologies Corporation
- Herbert A. Chin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High modulus shafts
- Patent number 4,702,782
- Issue date Oct 27, 1987
- United Technologies Corporation
- Herbert A. Chin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of producing columnar crystal superalloy material with contr...
- Patent number 4,518,442
- Issue date May 21, 1985
- United Technologies Corporation
- Herbert A. Chin
- C30 - CRYSTAL GROWTH
Information Patent Grant
High modulus shafts
- Patent number 4,481,047
- Issue date Nov 6, 1984
- United Technologies Corporation
- Jules P. Winfree
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
CASE HARDENING METHOD FOR HIGH PERFORMANCE LONG LIFE MARTENSITIC ST...
- Publication number 20190040486
- Publication date Feb 7, 2019
- United Technologies Corporation
- Herbert A Chin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
High Elastic Modulus Shafts and Method of Manufacture
- Publication number 20170130289
- Publication date May 11, 2017
- United Technologies Corporation
- Dilip M. Shah
- C21 - METALLURGY OF IRON
Information Patent Application
Case Hardening Method for High Performance Long Life Martensitic St...
- Publication number 20170016084
- Publication date Jan 19, 2017
- United Technologies Corporation
- Herbert A Chin
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH HIGH-THERMAL-CONDUCTIVITY WROUGHT NICKEL ALLOY
- Publication number 20160325357
- Publication date Nov 10, 2016
- Herbert A. Chin
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPONENT CONFIGURED FROM MARTENSITIC STAINLESS STEEL
- Publication number 20160032976
- Publication date Feb 4, 2016
- United Technologies Corporation
- Herbert A. Chin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
High Elastic Modulus Shafts and Method of Manufacture
- Publication number 20140060708
- Publication date Mar 6, 2014
- United Technologies Corporation
- Dilip M. Shah
- C30 - CRYSTAL GROWTH
Information Patent Application
Manufacturing Process for Aerospace Bearing Rolling Elements
- Publication number 20130306194
- Publication date Nov 21, 2013
- Pratt & Whitney
- Herbert A. Chin
- C21 - METALLURGY OF IRON
Information Patent Application
LOCAL HEAT TREATMENT OF IBR BLADE USING INFRARED HEATING
- Publication number 20130266298
- Publication date Oct 10, 2013
- James J. Moor
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF PROCESSING STEEL AND STEEL ARTICLE
- Publication number 20130032251
- Publication date Feb 7, 2013
- United Technologies Corporation
- Herbert A. Chin
- C21 - METALLURGY OF IRON
Information Patent Application
LOCAL HEAT TREATMENT OF IBR BLADE USING INFRARED HEATING
- Publication number 20130022339
- Publication date Jan 24, 2013
- United Technologies Corporation
- Thomas DeMichael
- C21 - METALLURGY OF IRON
Information Patent Application
WELDING Ti-6246 INTEGRALLY BLADED ROTOR AIRFOILS
- Publication number 20120279066
- Publication date Nov 8, 2012
- United Technologies Corporation
- Herbert A. Chin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF PROCESSING STEEL AND STEEL ARTICLE
- Publication number 20120255653
- Publication date Oct 11, 2012
- Herbert A. Chin
- C21 - METALLURGY OF IRON
Information Patent Application
SUPPORT STRUCTURE FOR LINEAR FRICTION WELDING
- Publication number 20120205348
- Publication date Aug 16, 2012
- United Technologies Corporation
- James Romanelli
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SUPPORT COLLAR GEOMETRY FOR LINEAR FRICTION WELDING
- Publication number 20120099998
- Publication date Apr 26, 2012
- James J. Moor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONSUMABLE COLLAR FOR LINEAR FRICTION WELDING OF BLADE REPLACEMENT...
- Publication number 20110138624
- Publication date Jun 16, 2011
- Herbert A. Chin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
REPAIR OF INTEGRALLY BLADED ROTORS
- Publication number 20110138625
- Publication date Jun 16, 2011
- United Technologies Corporation
- Herbert A. Chin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING REPAIR METHOD OF AN INTEGRALLY BLADED ROTOR
- Publication number 20110123347
- Publication date May 26, 2011
- Wangen Lin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ACOUSTIC METHOD AND APPARATUS FOR FRACTURE DETECTION OF BALL BEARINGS
- Publication number 20090095083
- Publication date Apr 16, 2009
- Anindya Ghoshal
- G01 - MEASURING TESTING
Information Patent Application
Carbo-nitrided case hardened martensitic stainless steels
- Publication number 20050268990
- Publication date Dec 8, 2005
- Herbert A. Chin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Herbert A. Chin

Person

Patents Grantslast 30 patents

High elastic modulus shafts and method of manufacture

Case hardening method for high performance long life martensitic st...

Case hardening method for high performance long life martensitic st...

Manufacturing process for aerospace bearing rolling elements

High elastic modulus shafts and method of manufacture

Welding repair method of an integrally bladed rotor

Repair of integrally bladed rotors

Local heat treatment of IBR blade using infrared heating

Method of processing steel and steel article

Consumable collar for linear friction welding of blade replacement...

Method and apparatus of heat treating an integrally bladed rotor

Support structure for linear friction welding

Method of processing steel and steel article

Acoustic method and apparatus for fracture detection of ball bearings

Carbo-nitrided case hardened martensitic stainless steels

High modulus shafts

Method of producing columnar crystal superalloy material with contr...

High modulus shafts

Patents Applicationslast 30 patents

CASE HARDENING METHOD FOR HIGH PERFORMANCE LONG LIFE MARTENSITIC ST...

High Elastic Modulus Shafts and Method of Manufacture

Case Hardening Method for High Performance Long Life Martensitic St...

HIGH-STRENGTH HIGH-THERMAL-CONDUCTIVITY WROUGHT NICKEL ALLOY

COMPONENT CONFIGURED FROM MARTENSITIC STAINLESS STEEL

High Elastic Modulus Shafts and Method of Manufacture

Manufacturing Process for Aerospace Bearing Rolling Elements

LOCAL HEAT TREATMENT OF IBR BLADE USING INFRARED HEATING

METHOD OF PROCESSING STEEL AND STEEL ARTICLE

LOCAL HEAT TREATMENT OF IBR BLADE USING INFRARED HEATING

WELDING Ti-6246 INTEGRALLY BLADED ROTOR AIRFOILS

METHOD OF PROCESSING STEEL AND STEEL ARTICLE

SUPPORT STRUCTURE FOR LINEAR FRICTION WELDING

SUPPORT COLLAR GEOMETRY FOR LINEAR FRICTION WELDING

CONSUMABLE COLLAR FOR LINEAR FRICTION WELDING OF BLADE REPLACEMENT...

REPAIR OF INTEGRALLY BLADED ROTORS

WELDING REPAIR METHOD OF AN INTEGRALLY BLADED ROTOR

ACOUSTIC METHOD AND APPARATUS FOR FRACTURE DETECTION OF BALL BEARINGS

Carbo-nitrided case hardened martensitic stainless steels