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Alloys based on lead
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CHEMISTRY METALLURGY
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Metallurgy
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ALLOYS
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C22C11/00
Alloys based on lead
Sub Industries
C22C11/02
with an alkali or an alkaline earth metal as the next major constituent
C22C11/04
with copper as the next major constituent
C22C11/06
with tin as the next major constituent
C22C11/08
with antimony or bismuth as the next major constituent
C22C11/10
with tin
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Patents Grants
last 30 patents
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Patent Grant
Sinterable metal paste for use in additive manufacturing
Patent number
12,139,638
Issue date
Nov 12, 2024
Mantle Inc.
Stephen T. Connor
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Co-production of lead and tin products
Patent number
12,060,626
Issue date
Aug 13, 2024
METALLO BELGIUM
Bert Coletti
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Metal-alloy biphasic systems, and powders and methods for making me...
Patent number
12,037,669
Issue date
Jul 16, 2024
HRL Laboratories, LLC
John H. Martin
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Solder and method for producing high purity lead
Patent number
11,992,903
Issue date
May 28, 2024
METALLO BELGIUM
Koen Govaerts
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lead-based alloy and related processes and products
Patent number
11,962,008
Issue date
Apr 16, 2024
RSR Technologies, Inc.
R. David Prengaman
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Lead-acid battery
Patent number
11,894,560
Issue date
Feb 6, 2024
GS Yuasa International Ltd.
Yasunori Mizoguchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for preparing grid alloy of lead battery
Patent number
11,851,732
Issue date
Dec 26, 2023
TIANNENG BATTERY GROUP CO., LTD.
Fei Dai
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Solder and method for producing high purity lead
Patent number
11,839,938
Issue date
Dec 12, 2023
METALLO BELGIUM
Koen Govaerts
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Pyrorefining process
Patent number
11,827,953
Issue date
Nov 28, 2023
METALLO BELGIUM
Bert Coletti
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Stable binary nanocrystalline alloys and methods of identifying same
Patent number
11,650,193
Issue date
May 16, 2023
Massachusetts Institute of Technology
Heather A. Murdoch
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Cable sheathing of a Pb—Ca—Sn alloy and method of manufacture thereof
Patent number
11,548,045
Issue date
Jan 10, 2023
NEXANS
Audun Johanson
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Lead-based alloy and related processes and products
Patent number
11,522,190
Issue date
Dec 6, 2022
RSR Technologies, Inc.
R. David Prengaman
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Thermoelectric materials synthesized by self-propagating high tempe...
Patent number
11,433,456
Issue date
Sep 6, 2022
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method and machine for manufacturing a fibre electrode
Patent number
11,276,847
Issue date
Mar 15, 2022
ARCACTIVE LIMITED
John Abrahamson
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Materials for near field transducers and near field transducers con...
Patent number
11,107,499
Issue date
Aug 31, 2021
Seagate Technology LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method and apparatus for the production of lead 212 for medical use
Patent number
11,037,690
Issue date
Jun 15, 2021
ORANO MED
Julien Torgue
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Materials for near field transducers, near field tranducers contain...
Patent number
10,964,347
Issue date
Mar 30, 2021
Seagate Technology LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Lead-based alloy and related processes and products
Patent number
10,950,859
Issue date
Mar 16, 2021
RSR Technologies, Inc.
R. David Prengaman
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Thermoelectric materials synthesized by self-propagating high tempe...
Patent number
10,913,114
Issue date
Feb 9, 2021
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Thermoelectric materials synthesized by self-propagating high tempe...
Patent number
10,913,116
Issue date
Feb 9, 2021
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Thermoelectric materials synthesized by self-propagating high tempe...
Patent number
10,913,117
Issue date
Feb 9, 2021
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Thermoelectric materials synthesized by self-propagating high tempe...
Patent number
10,913,115
Issue date
Feb 9, 2021
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Thermoelectric materials synthesized by self-propagating high tempe...
Patent number
10,913,119
Issue date
Feb 9, 2021
Wuhan University of Technology
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Thermoelectric materials synthesized by self-propagating high tempe...
Patent number
10,913,118
Issue date
Feb 9, 2021
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Materials for near field transducers, near field tranducers contain...
Patent number
10,699,740
Issue date
Jun 30, 2020
Seagate Technology LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Lead alloy, electrode and accumulator
Patent number
10,669,612
Issue date
Jun 2, 2020
HOPPECKE Batterien GmbH & Co. KG
Eduardo Cattaneo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Stable nanocrystalline ordering alloy systems and methods of identi...
Patent number
10,585,054
Issue date
Mar 10, 2020
Massachusetts Institute of Technology
Heather A. Murdoch
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Lead-based alloy and related processes and products
Patent number
10,511,022
Issue date
Dec 17, 2019
RSR Technologies, Inc.
R. David Prengaman
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Thermoelectric materials synthesized by self-propagating high tempe...
Patent number
10,500,642
Issue date
Dec 10, 2019
Wuhan University of Technology
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Integrated recovery of metals from complex substrates
Patent number
10,487,374
Issue date
Nov 26, 2019
YAVA TECHNOLOGIES INC.
Madhav Dahal
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
METAL-ALLOY BIPHASIC SYSTEMS, AND POWDERS AND METHODS FOR MAKING ME...
Publication number
20240336994
Publication date
Oct 10, 2024
HRL LABORATORIES, LLC
John H. MARTIN
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ALLOY FOR USE IN PLASMA CONFINEMENT SYSTEM
Publication number
20240321469
Publication date
Sep 26, 2024
ZAP ENERGY, INC.
Clemente Jose Parga
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
LEAD-BASED ALLOY AND RELATED PROCESSES AND PRODUCTS
Publication number
20240274817
Publication date
Aug 15, 2024
RSR Technologies, Inc.
R. David Prengaman
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Lead Foil And Bipolar Lead Acid Storage Battery
Publication number
20240047698
Publication date
Feb 8, 2024
FURUKAWA ELECTRIC CO., LTD.
Hiroshi Kaneko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lead Foil And Bipolar Lead Acid Storage Battery
Publication number
20240047697
Publication date
Feb 8, 2024
FURUKAWA ELECTRIC CO., LTD.
Hiroshi Kaneko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PREPARING HIGH-PURITY POWDER MATERIAL, APPLICATION THERE...
Publication number
20240033822
Publication date
Feb 1, 2024
Yuanyun ZHAO
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Lead Alloy, Lead Storage Battery Electrode, Lead Storage Battery, a...
Publication number
20230299267
Publication date
Sep 21, 2023
FURUKAWA ELECTRIC CO., LTD.
Hiroshi Kaneko
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LEAD-BASED ALLOY AND RELATED PROCESSES AND PRODUCTS
Publication number
20230106259
Publication date
Apr 6, 2023
RSR Technologies, Inc.
R. David Prengaman
B22 - CASTING POWDER METALLURGY
Information
Patent Application
LEAD-ACID BATTERY
Publication number
20220344668
Publication date
Oct 27, 2022
GS YUASA INTERNATIONAL LTD.
Yasunori MIZOGUCHI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SOLDER AND METHOD FOR PRODUCING HIGH PURITY LEAD
Publication number
20220203482
Publication date
Jun 30, 2022
Metallo Belgium
Koen Govaerts
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Polycrystalline Diamond Cutting Elements Having Lead or Lead Alloy...
Publication number
20220127909
Publication date
Apr 28, 2022
DIAMOND INNOVATIONS, INC.
Christopher Long
B22 - CASTING POWDER METALLURGY
Information
Patent Application
IMPROVED CO-PRODUCTION OF LEAD AND TIN PRODUCTS
Publication number
20220064760
Publication date
Mar 3, 2022
Metallo Belgium
Bert Coletti
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LEAD-BASED ALLOY AND RELATED PROCESSES AND PRODUCTS
Publication number
20210226212
Publication date
Jul 22, 2021
RSR Technologies, Inc.
R. David Prengaman
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PREPARING GRID ALLOY OF LEAD BATTERY
Publication number
20210040583
Publication date
Feb 11, 2021
Tianneng Battery Group Co., Ltd.
Fei Dai
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
IMPROVED PYROREFINING PROCESS
Publication number
20200392604
Publication date
Dec 17, 2020
Metallo Belgium
Bert Coletti
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PERIPHERAL COATING PROCESS OF THE COPPER CONDUCTIVE BAR FOR THE MAN...
Publication number
20200346293
Publication date
Nov 5, 2020
HORACIO RAFART E HIJOS SPA.
Horacio RAFART MOUTHON
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Cable sheathing of a Pb-Ca-Sn alloy and method of manufacture thereof
Publication number
20200254498
Publication date
Aug 13, 2020
NEXANS
Audun JOHANSON
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
MATERIALS FOR NEAR FIELD TRANSDUCERS AND NEAR FIELD TRANSDUCERS CON...
Publication number
20200227086
Publication date
Jul 16, 2020
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
THERMOELECTRIC MATERIALS SYNTHESIZED BY SELF-PROPAGATING HIGH TEMPE...
Publication number
20200206818
Publication date
Jul 2, 2020
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
THERMOELECTRIC MATERIALS SYNTHESIZED BY SELF-PROPAGATING HIGH TEMPE...
Publication number
20200171571
Publication date
Jun 4, 2020
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
THERMOELECTRIC MATERIALS SYNTHESIZED BY SELF-PROPAGATING HIGH TEMPE...
Publication number
20200171574
Publication date
Jun 4, 2020
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
THERMOELECTRIC MATERIALS SYNTHESIZED BY SELF-PROPAGATING HIGH TEMPE...
Publication number
20200171570
Publication date
Jun 4, 2020
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
THERMOELECTRIC MATERIALS SYNTHESIZED BY SELF-PROPAGATING HIGH TEMPE...
Publication number
20200171573
Publication date
Jun 4, 2020
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
THERMOELECTRIC MATERIALS SYNTHESIZED BY SELF-PROPAGATING HIGH TEMPE...
Publication number
20200171572
Publication date
Jun 4, 2020
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
INTEGRATED RECOVERY OF METALS FROM COMPLEX SUBSTRATES
Publication number
20200165697
Publication date
May 28, 2020
YAVA TECHNOLOGIES INC.
Madhav Dahal
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
THERMOELECTRIC MATERIALS SYNTHESIZED BY SELF-PROPAGATING HIGH TEMPE...
Publication number
20200139440
Publication date
May 7, 2020
WUHAN UNIVERSITY OF TECHNOLOGY
Xinfeng Tang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
LEAD-BASED ALLOY AND RELATED PROCESSES AND PRODUCTS
Publication number
20200091516
Publication date
Mar 19, 2020
RSR Technologies, Inc.
R. David Prengaman
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Lead Alloy, Electrode And Accumulator
Publication number
20200040430
Publication date
Feb 6, 2020
Hoppecke Batterien GmbH & Co. KG
Eduardo CATTANEO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Lead Alloy, Electrode And Accumulator
Publication number
20200044256
Publication date
Feb 6, 2020
Hoppecke Batterien GmbH & Co. KG
Eduardo CATTANEO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method and Machine for Manufacturing a Fibre Electrode
Publication number
20200035987
Publication date
Jan 30, 2020
Arcactive Limited
John Abrahamson
B22 - CASTING POWDER METALLURGY