L.E. Jones Company, Inc.

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Menomenee, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Martensitic wear resistant alloy strengthened through aluminum nitr...
- Patent number 12,018,343
- Issue date Jun 25, 2024
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Grant
Sintered valve seat insert and method of manufacture thereof
- Patent number 11,988,294
- Issue date May 21, 2024
- L. E. Jones Company
- Cong Yue Qiao
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Martensitic wear resistant alloy strengthened through aluminum nitr...
- Patent number 11,566,299
- Issue date Jan 31, 2023
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Grant
Low-carbon iron-based alloy useful for valve seat inserts
- Patent number 11,530,460
- Issue date Dec 20, 2022
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Grant
Nickel-niobium intermetallic alloy useful for valve seat inserts
- Patent number 11,525,172
- Issue date Dec 13, 2022
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High performance iron-based alloys for engine valvetrain applicatio...
- Patent number 11,215,090
- Issue date Jan 4, 2022
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Grant
Cobalt-rich wear resistant alloy and method of making and use thereof
- Patent number 11,155,904
- Issue date Oct 26, 2021
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of casting valve seat inserts and casting apparatus
- Patent number 10,421,116
- Issue date Sep 24, 2019
- L. E. Jones Company
- Cong Yue Qiao
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Iron-based alloys and methods of making and use thereof
- Patent number 10,138,766
- Issue date Nov 27, 2018
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Grant
Iron-based alloys and methods of making and use thereof
- Patent number 9,932,867
- Issue date Apr 3, 2018
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Grant
High performance nickel-based alloy
- Patent number 9,638,075
- Issue date May 2, 2017
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Iron-based alloys and methods of making and use thereof
- Patent number 9,458,743
- Issue date Oct 4, 2016
- L. E. Jones Company
- Cong Yue Qiao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Iron-based alloys and methods of making and use thereof
- Patent number 9,334,547
- Issue date May 10, 2016
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Grant
Corrosion and wear resistant iron based alloy useful for internal c...
- Patent number 8,940,110
- Issue date Jan 27, 2015
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Nickel-rich wear resistant alloy and method of making and use thereof
- Patent number 8,613,886
- Issue date Dec 24, 2013
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Iron-chromium alloy with improved compressive yield strength and me...
- Patent number 8,479,700
- Issue date Jul 9, 2013
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Superaustenitic stainless steel and method of making and use thereof
- Patent number 8,430,075
- Issue date Apr 30, 2013
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cobalt-rich wear resistant alloy and method of making and use thereof
- Patent number 7,754,143
- Issue date Jul 13, 2010
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Grant
Surface treatment of prefinished valve seat inserts
- Patent number 7,216,427
- Issue date May 15, 2007
- L. E. Jones Company
- Todd A. Trudeau
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Iron-based alloy for internal combustion engine valve seat inserts...
- Patent number 6,881,280
- Issue date Apr 19, 2005
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Corrosion and wear resistant alloy
- Patent number 6,702,905
- Issue date Mar 9, 2004
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Grant
Surface treatment of prefinished valve seat inserts
- Patent number 6,519,847
- Issue date Feb 18, 2003
- L. E. Jones Company
- Todd A. Trudeau
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Nickel based alloys for internal combustion engine valve seat inser...
- Patent number 6,482,275
- Issue date Nov 19, 2002
- L. E. Jones Company
- Cong Yue Qiao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Iron-based alloy for internal combustion engine valve seat inserts
- Patent number 6,436,338
- Issue date Aug 20, 2002
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

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Patents Applicationslast 30 patents

Information Patent Application
Sintered Engine Part and Method of Manufacture Thereof
- Publication number 20240131581
- Publication date Apr 25, 2024
- L. E. Jones Company
- Cong Yue Qiao
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Martensitic Wear Resistant Alloy Strengthened Through Aluminum Nitr...
- Publication number 20230160031
- Publication date May 25, 2023
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Application
Sintered Valve Seat Insert and Method of Manufacture Thereof
- Publication number 20220349487
- Publication date Nov 3, 2022
- L. E. Jones Company
- Cong Yue Qiao
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Martensitic Wear Resistant Alloy Strengthened Through Aluminum Nitr...
- Publication number 20220243296
- Publication date Aug 4, 2022
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Application
COBALT-RICH WEAR RESISTANT ALLOY AND METHOD OF MAKING AND USE THEREOF
- Publication number 20210010113
- Publication date Jan 14, 2021
- L. E. Jones Company
- Cong Yue Qiao
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
High Performance Iron-Based Alloys For Engine Valvetrain Applicatio...
- Publication number 20200263575
- Publication date Aug 20, 2020
- L. E. Jones Company
- Cong Yue Qiao
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
High Performance Iron-Based Alloys For Engine Valvetrain Applicatio...
- Publication number 20190055860
- Publication date Feb 21, 2019
- L. E. Jones Company
- Cong Yue Qiao
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD OF CASTING VALVE SEAT INSERTS AND CASTING APPARATUS
- Publication number 20190009327
- Publication date Jan 10, 2019
- L. E. Jones Company
- Cong Yue Qiao
- B22 - CASTING POWDER METALLURGY
Information Patent Application
IRON-BASED ALLOYS AND METHODS OF MAKING AND USE THEREOF
- Publication number 20170051642
- Publication date Feb 23, 2017
- L.E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Application
Iron-Based Alloys and Methods of Making and Use Thereof
- Publication number 20160245132
- Publication date Aug 25, 2016
- L.E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH PERFORMANCE NICKEL-BASED ALLOY
- Publication number 20150152752
- Publication date Jun 4, 2015
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
IRON-BASED ALLOYS AND METHODS OF MAKING AND USE THEREOF
- Publication number 20150076386
- Publication date Mar 19, 2015
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Application
IRON-BASED ALLOYS AND METHODS OF MAKING AND USE THEREOF
- Publication number 20150034037
- Publication date Feb 5, 2015
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Application
CORROSION AND WEAR RESISTANT IRON BASED ALLOY USEFUL FOR INTERNAL C...
- Publication number 20140076260
- Publication date Mar 20, 2014
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
IRON-CHROMIUM ALLOY WITH IMPROVED COMPRESSIVE YIELD STRENGTH AND ME...
- Publication number 20110162612
- Publication date Jul 7, 2011
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NICKEL BASED ALLOY USEFUL FOR VALVE SEAT INSERTS
- Publication number 20100272597
- Publication date Oct 28, 2010
- L. E. Jones Company
- Cong Yue Qiao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SUPERAUSTENITIC STAINLESS STEEL AND METHOD OF MAKING AND USE THEREOF
- Publication number 20100147247
- Publication date Jun 17, 2010
- L. E. Jones Company
- CONG YUE QIAO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Cobalt-rich wear resistant alloy and method of making and use thereof
- Publication number 20090257906
- Publication date Oct 15, 2009
- L.E. Jones Company,
- Cong Yue Qiao
- C21 - METALLURGY OF IRON

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Trademarklast 30 trademarks

Information Trademark
74431391 - J-LOY
- Serial number 74431391
- Registration number 1846482
- Filing date Aug 31, 1993
- L.E. Jones Company, Inc.
- 6 - Common metals and their alloys

L.E. Jones Company, Inc.

Organization

Patents Grantslast 30 patents

Martensitic wear resistant alloy strengthened through aluminum nitr...

Sintered valve seat insert and method of manufacture thereof

Martensitic wear resistant alloy strengthened through aluminum nitr...

Low-carbon iron-based alloy useful for valve seat inserts

Nickel-niobium intermetallic alloy useful for valve seat inserts

High performance iron-based alloys for engine valvetrain applicatio...

Cobalt-rich wear resistant alloy and method of making and use thereof

Method of casting valve seat inserts and casting apparatus

Iron-based alloys and methods of making and use thereof

Iron-based alloys and methods of making and use thereof

High performance nickel-based alloy

Iron-based alloys and methods of making and use thereof

Iron-based alloys and methods of making and use thereof

Corrosion and wear resistant iron based alloy useful for internal c...

Nickel-rich wear resistant alloy and method of making and use thereof

Iron-chromium alloy with improved compressive yield strength and me...

Superaustenitic stainless steel and method of making and use thereof

Cobalt-rich wear resistant alloy and method of making and use thereof

Surface treatment of prefinished valve seat inserts

Iron-based alloy for internal combustion engine valve seat inserts...

Corrosion and wear resistant alloy

Surface treatment of prefinished valve seat inserts

Nickel based alloys for internal combustion engine valve seat inser...

Iron-based alloy for internal combustion engine valve seat inserts

Patents Applicationslast 30 patents

Sintered Engine Part and Method of Manufacture Thereof

Martensitic Wear Resistant Alloy Strengthened Through Aluminum Nitr...

Sintered Valve Seat Insert and Method of Manufacture Thereof

Martensitic Wear Resistant Alloy Strengthened Through Aluminum Nitr...

COBALT-RICH WEAR RESISTANT ALLOY AND METHOD OF MAKING AND USE THEREOF

High Performance Iron-Based Alloys For Engine Valvetrain Applicatio...

High Performance Iron-Based Alloys For Engine Valvetrain Applicatio...

METHOD OF CASTING VALVE SEAT INSERTS AND CASTING APPARATUS

IRON-BASED ALLOYS AND METHODS OF MAKING AND USE THEREOF

Iron-Based Alloys and Methods of Making and Use Thereof

HIGH PERFORMANCE NICKEL-BASED ALLOY

IRON-BASED ALLOYS AND METHODS OF MAKING AND USE THEREOF

IRON-BASED ALLOYS AND METHODS OF MAKING AND USE THEREOF

CORROSION AND WEAR RESISTANT IRON BASED ALLOY USEFUL FOR INTERNAL C...

IRON-CHROMIUM ALLOY WITH IMPROVED COMPRESSIVE YIELD STRENGTH AND ME...

NICKEL BASED ALLOY USEFUL FOR VALVE SEAT INSERTS

SUPERAUSTENITIC STAINLESS STEEL AND METHOD OF MAKING AND USE THEREOF

Cobalt-rich wear resistant alloy and method of making and use thereof

Trademarklast 30 trademarks

74431391 - J-LOY