Investigating ductility

Industry

CPC
G01N3/28

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Parent Industries

GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES G01N3/00Investigating strength properties of solid materials by application of mechanical stress

Current Industry

G01N3/28Investigating ductility

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for identifying necking limit strain of metal sheet
- Patent number 12,117,422
- Issue date Oct 15, 2024
- JFE Steel Corporation
- Fumiaki Tamashiro
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for evaluating embrittlement of amorphous alloy ribbon and t...
- Patent number 12,099,039
- Issue date Sep 24, 2024
- PROTERIAL, LTD.
- Nakao Moritsugu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Optimization method and system for hybrid FRP and steel bars
- Patent number 12,099,785
- Issue date Sep 24, 2024
- Shenzhen University
- Yingwu Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for evaluating bending crack, system for evaluating bending...
- Patent number 12,017,265
- Issue date Jun 25, 2024
- JFE Steel Corporation
- Kento Fujii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Shifting a forming limit curve based on zero friction analysis
- Patent number 11,886,778
- Issue date Jan 30, 2024
- Magna International Inc.
- Thomas James Oetjens
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Deformation limit evaluation method for sheared surface of metal sh...
- Patent number 11,609,166
- Issue date Mar 21, 2023
- JFE Steel Corporation
- Yusuke Fujii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Press die designing method using an index value obtained from two s...
- Patent number 11,590,591
- Issue date Feb 28, 2023
- JFE Steel Corporation
- Kento Fujii
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Processes for predicting small scale steady state (S4) critical tem...
- Patent number 11,360,011
- Issue date Jun 14, 2022
- Chevron Phillips Chemical Company, LP
- Elizabeth M. Lanier
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for evaluating electrode embrittlement
- Patent number 11,060,961
- Issue date Jul 13, 2021
- LG Chem, Ltd.
- An-Soo Jeong
- G01 - MEASURING TESTING
Information Patent Grant
Breaking prediction method, program, recording medium, and arithmet...
- Patent number 11,016,011
- Issue date May 25, 2021
- Nippon Steel Corporation
- Jun Nitta
- G01 - MEASURING TESTING
Information Patent Grant
Rigidity measurement apparatus and rigidity measurement method
- Patent number 11,009,436
- Issue date May 18, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Taro Imagawa
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for fillet punch creep testing
- Patent number 10,921,227
- Issue date Feb 16, 2021
- Ali Moradi
- G01 - MEASURING TESTING
Information Patent Grant
Method and computer program product for characterising the bending...
- Patent number 10,883,905
- Issue date Jan 5, 2021
- SSAB Technology AB
- Lars Troive
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for universal testing of metal sheet formability
- Patent number 10,670,501
- Issue date Jun 2, 2020
- Rasoul Jelokhani Niaraki
- G01 - MEASURING TESTING
Information Patent Grant
Tension measurement device
- Patent number 10,578,529
- Issue date Mar 3, 2020
- Bando Chemical Industries, Ltd.
- Yuta Hamasaki
- G01 - MEASURING TESTING
Information Patent Grant
Rigidity measurement apparatus and rigidity measurement method
- Patent number 10,488,311
- Issue date Nov 26, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Taro Imagawa
- G01 - MEASURING TESTING
Information Patent Grant
Test specimen and method of forming and testing the test specimen
- Patent number 10,488,309
- Issue date Nov 26, 2019
- The Boeing Company
- Victor Blakemore Slaughter
- G01 - MEASURING TESTING
Information Patent Grant
Quality control process to assess the aluminized coating characteri...
- Patent number 10,481,052
- Issue date Nov 19, 2019
- Ford Global Technologies, LLC
- Constantin Chiriac
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and system for measuring/detecting ice or snow atmospheric a...
- Patent number 10,451,770
- Issue date Oct 22, 2019
- Ampacimon S.A.
- Bertrand Godard
- G01 - MEASURING TESTING
Information Patent Grant
Method of evaluating stretch-flangeability with small-scale specime...
- Patent number 10,274,407
- Issue date Apr 30, 2019
- Postech Academy-Industry Foundation
- Hyoung Seop Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for evaluating ductile fracture
- Patent number 10,036,693
- Issue date Jul 31, 2018
- Hitachi, Ltd.
- Fuminori Iwamatsu
- G01 - MEASURING TESTING
Information Patent Grant
Method for specifying stretch flange limit strain and method for de...
- Patent number 9,953,115
- Issue date Apr 24, 2018
- JFE Steel Corporation
- Osamu Sonobe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of measurement and determination on fracture toughness of st...
- Patent number 9,939,359
- Issue date Apr 10, 2018
- East China University of Science and Technology
- Fuzhen Xuan
- G01 - MEASURING TESTING
Information Patent Grant
Winding tester for composite wire rod-type specimens
- Patent number 9,255,868
- Issue date Feb 9, 2016
- Zhejiang Huadian Equipment Testing Institute
- Rui Li
- G01 - MEASURING TESTING
Information Patent Grant
Method and systems for determining hydrogen embrittlement
- Patent number 9,176,039
- Issue date Nov 3, 2015
- The Boeing Company
- Luong Minh Tran
- G01 - MEASURING TESTING
Information Patent Grant
Ding detection system
- Patent number 9,157,848
- Issue date Oct 13, 2015
- Ford Global Technologies, LLC
- Carlos Gonzalez Valencia
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for characterizing microscale formability of t...
- Patent number 8,479,589
- Issue date Jul 9, 2013
- University of Kentucky Research Foundation
- Nasr A. Shuaib
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for judging fracture of metal stamped product,...
- Patent number 8,464,591
- Issue date Jun 18, 2013
- Nippon Steel & Sumitomo Metal Corporation
- Takuya Kuwayama
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Recovery heat treatment to improve formability of magnesium alloys
- Patent number 8,357,250
- Issue date Jan 22, 2013
- GM Global Technology Operations LLC
- Paul E. Krajewski
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method to measure tearing resistance
- Patent number 8,229,681
- Issue date Jul 24, 2012
- Exxonmobil Upstream Research Company
- Karel Minnaar
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
OPTIMIZATION METHOD AND SYSTEM FOR HYBRID FRP AND STEEL BARS
- Publication number 20240211652
- Publication date Jun 27, 2024
- Shenzhen University
- Yingwu ZHOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTO-FLATTENING CONTROL ALGORITHM AND RELIABILITY TESTING METHOD OF...
- Publication number 20230349800
- Publication date Nov 2, 2023
- FlexiGO INC.
- Ki Yong LEE
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR EVALUATING EMBRITTLEMENT OF AMORPHOUS ALLOY RIBBON AND T...
- Publication number 20220236158
- Publication date Jul 28, 2022
- Hitachi Metals, Ltd.
- Nakao MORITSUGU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
DEFORMATION LIMIT EVALUATION METHOD FOR SHEARED SURFACE OF METAL SH...
- Publication number 20200292429
- Publication date Sep 17, 2020
- JFE STEEL CORPORATION
- Yusuke FUJII
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR EVALUATING DEFORMATION LIMIT, CRACK PREDICTION METHOD, A...
- Publication number 20200276658
- Publication date Sep 3, 2020
- JFE STEEL CORPORATION
- Kento FUJII
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Apparatus and Method for Evaluating Electrode Embrittlement
- Publication number 20200225134
- Publication date Jul 16, 2020
- LG CHEM, LTD.
- An-Soo JEONG
- G01 - MEASURING TESTING
Information Patent Application
RIGIDITY MEASUREMENT APPARATUS AND RIGIDITY MEASUREMENT METHOD
- Publication number 20200041394
- Publication date Feb 6, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- TARO IMAGAWA
- G01 - MEASURING TESTING
Information Patent Application
QUALITY CONTROL PROCESS TO ASSESS THE ALUMINIZED COATING CHARACTERI...
- Publication number 20190301983
- Publication date Oct 3, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Constantin Chiriac
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TEST SPECIMEN AND METHOD OF FORMING AND TESTING THE TEST SPECIMEN
- Publication number 20180356322
- Publication date Dec 13, 2018
- The Boeing Company
- Victor Blakemore Slaughter
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF EVALUATING STRETCH-FLANGEABILITY WITH SMALL-SCALE SPECIME...
- Publication number 20180328826
- Publication date Nov 15, 2018
- POSTECH ACADEMY-INDUSTRY FOUNDATION
- Hyoung Seop Kim
- G01 - MEASURING TESTING
Information Patent Application
METHOD & COMPUTER PROGRAM PRODUCT FOR CHARACTERISING THE BENDING RE...
- Publication number 20180275033
- Publication date Sep 27, 2018
- SSAB TECHNOLOGY AB
- Lars Troive
- G01 - MEASURING TESTING
Information Patent Application
RIGIDITY MEASUREMENT APPARATUS AND RIGIDITY MEASUREMENT METHOD
- Publication number 20180209883
- Publication date Jul 26, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- TARO IMAGAWA
- G01 - MEASURING TESTING
Information Patent Application
BREAKING PREDICTION METHOD, PROGRAM, RECORDING MEDIUM, AND ARITHMET...
- Publication number 20180136100
- Publication date May 17, 2018
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Jun NITTA
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR UNIVERSAL TESTING OF METAL SHEET FORMABILITY
- Publication number 20180067028
- Publication date Mar 8, 2018
- Rasoul Jelokhani Niaraki
- G01 - MEASURING TESTING
Information Patent Application
Method and System for Measuring/Detecting Ice or Snow Atmospheric A...
- Publication number 20170227677
- Publication date Aug 10, 2017
- Ampacimon S.A.
- Bertrand Godard
- G01 - MEASURING TESTING
Information Patent Application
Shifting A Forming Limit Curve Based On Zero Friction Analysis
- Publication number 20170108418
- Publication date Apr 20, 2017
- Thomas James Oetjens
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and Apparatus for Evaluating Ductile Fracture
- Publication number 20160327463
- Publication date Nov 10, 2016
- Hitachi ,Ltd.
- Fuminori IWAMATSU
- G01 - MEASURING TESTING
Information Patent Application
A METHOD OF MEASUREMENT AND DETERMINATION ON FRACTURE TOUGHNESS OF...
- Publication number 20160299046
- Publication date Oct 13, 2016
- East China University of Science and Technology
- Fuzhen XUAN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEMS FOR DETERMINING HYDROGEN EMBRITTLEMENT
- Publication number 20140238145
- Publication date Aug 28, 2014
- Luong Minh Tran
- G01 - MEASURING TESTING
Information Patent Application
DING DETECTION SYSTEM
- Publication number 20140090455
- Publication date Apr 3, 2014
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Carlos Gonzalez Valencia
- G01 - MEASURING TESTING
Information Patent Application
WINDING TESTER FOR COMPOSITE WIRE ROD-TYPE SPECIMENS
- Publication number 20130291648
- Publication date Nov 7, 2013
- ZHEJIANG HUADIAN EQUIPMENT TESTING INSTITUTE
- Rui Li
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR CHARACTERIZING MICROSCALE FORMABILITY OF T...
- Publication number 20110314906
- Publication date Dec 29, 2011
- Nasr A. Shuaib
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD AND APPARATUS FOR JUDGING FRACTURE OF METAL STAMPED PRODUCT,...
- Publication number 20110192232
- Publication date Aug 11, 2011
- Takuya Kuwayama
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
RECOVERY HEAT TREATMENT TO IMPROVE FORMABILITY OF MAGNESIUM ALLOYS
- Publication number 20100024924
- Publication date Feb 4, 2010
- GM Global Technology Operations, Inc.
- Paul E. Krajewski
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method To Measure Tearing Resistance
- Publication number 20100005864
- Publication date Jan 14, 2010
- Karel Minnaar
- G01 - MEASURING TESTING
Information Patent Application
Pipe Formality Evaluation for Expandable Tubulars
- Publication number 20080104823
- Publication date May 8, 2008
- Enventure Global Technology, LLC
- Mark Shuster
- G01 - MEASURING TESTING
Information Patent Application
A METHOD OF PREDICTING WEAR OF A DIE SURFACE
- Publication number 20060276993
- Publication date Dec 7, 2006
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Huimin Liu
- G01 - MEASURING TESTING
Information Patent Application
Pipe formability evaluation for expandable tubulars
- Publication number 20060112768
- Publication date Jun 1, 2006
- Mark Shuster
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETECTING LEAK BEFORE RUPTURE IN A PIPELINE
- Publication number 20060025937
- Publication date Feb 2, 2006
- GENERAL ELECTRIC COMPANY
- Ming Gao
- G01 - MEASURING TESTING
Information Patent Application
Method and device for measuring plasticity of materials such as cer...
- Publication number 20040221657
- Publication date Nov 11, 2004
- Brabender OHG
- Rolf Ebert
- G01 - MEASURING TESTING

Investigating ductility

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for identifying necking limit strain of metal sheet

Method for evaluating embrittlement of amorphous alloy ribbon and t...

Optimization method and system for hybrid FRP and steel bars

Method for evaluating bending crack, system for evaluating bending...

Shifting a forming limit curve based on zero friction analysis

Deformation limit evaluation method for sheared surface of metal sh...

Press die designing method using an index value obtained from two s...

Processes for predicting small scale steady state (S4) critical tem...

Apparatus and method for evaluating electrode embrittlement

Breaking prediction method, program, recording medium, and arithmet...

Rigidity measurement apparatus and rigidity measurement method

Apparatus and method for fillet punch creep testing

Method and computer program product for characterising the bending...

Apparatus for universal testing of metal sheet formability

Tension measurement device

Rigidity measurement apparatus and rigidity measurement method

Test specimen and method of forming and testing the test specimen

Quality control process to assess the aluminized coating characteri...

Method and system for measuring/detecting ice or snow atmospheric a...

Method of evaluating stretch-flangeability with small-scale specime...

Method and apparatus for evaluating ductile fracture

Method for specifying stretch flange limit strain and method for de...

Method of measurement and determination on fracture toughness of st...

Winding tester for composite wire rod-type specimens

Method and systems for determining hydrogen embrittlement

Ding detection system

Method and apparatus for characterizing microscale formability of t...

Method and apparatus for judging fracture of metal stamped product,...

Recovery heat treatment to improve formability of magnesium alloys

Method to measure tearing resistance

Patents Applicationslast 30 patents

OPTIMIZATION METHOD AND SYSTEM FOR HYBRID FRP AND STEEL BARS

AUTO-FLATTENING CONTROL ALGORITHM AND RELIABILITY TESTING METHOD OF...

METHOD FOR EVALUATING EMBRITTLEMENT OF AMORPHOUS ALLOY RIBBON AND T...

DEFORMATION LIMIT EVALUATION METHOD FOR SHEARED SURFACE OF METAL SH...

METHOD FOR EVALUATING DEFORMATION LIMIT, CRACK PREDICTION METHOD, A...

Apparatus and Method for Evaluating Electrode Embrittlement

RIGIDITY MEASUREMENT APPARATUS AND RIGIDITY MEASUREMENT METHOD

QUALITY CONTROL PROCESS TO ASSESS THE ALUMINIZED COATING CHARACTERI...

TEST SPECIMEN AND METHOD OF FORMING AND TESTING THE TEST SPECIMEN

METHOD OF EVALUATING STRETCH-FLANGEABILITY WITH SMALL-SCALE SPECIME...

METHOD & COMPUTER PROGRAM PRODUCT FOR CHARACTERISING THE BENDING RE...

RIGIDITY MEASUREMENT APPARATUS AND RIGIDITY MEASUREMENT METHOD

BREAKING PREDICTION METHOD, PROGRAM, RECORDING MEDIUM, AND ARITHMET...

APPARATUS FOR UNIVERSAL TESTING OF METAL SHEET FORMABILITY

Method and System for Measuring/Detecting Ice or Snow Atmospheric A...

Shifting A Forming Limit Curve Based On Zero Friction Analysis

Method and Apparatus for Evaluating Ductile Fracture

A METHOD OF MEASUREMENT AND DETERMINATION ON FRACTURE TOUGHNESS OF...

METHOD AND SYSTEMS FOR DETERMINING HYDROGEN EMBRITTLEMENT

DING DETECTION SYSTEM

WINDING TESTER FOR COMPOSITE WIRE ROD-TYPE SPECIMENS

METHOD AND APPARATUS FOR CHARACTERIZING MICROSCALE FORMABILITY OF T...

METHOD AND APPARATUS FOR JUDGING FRACTURE OF METAL STAMPED PRODUCT,...

RECOVERY HEAT TREATMENT TO IMPROVE FORMABILITY OF MAGNESIUM ALLOYS

Method To Measure Tearing Resistance

Pipe Formality Evaluation for Expandable Tubulars

A METHOD OF PREDICTING WEAR OF A DIE SURFACE

Pipe formability evaluation for expandable tubulars

METHOD FOR DETECTING LEAK BEFORE RUPTURE IN A PIPELINE

Method and device for measuring plasticity of materials such as cer...