David A Smathers

Person

Columbus, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Diffusion barriers for metallic superconducting wires
- Patent number 12,073,958
- Issue date Aug 27, 2024
- MATERION NEWTON INC.
- David B. Smathers
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Diffusion barriers for metallic superconducting wires
- Patent number 11,791,066
- Issue date Oct 17, 2023
- MATERION NEWTON INC.
- David B. Smathers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diffusion barriers for metallic superconducting wires
- Patent number 11,574,749
- Issue date Feb 7, 2023
- MATERION NEWTON INC.
- David B. Smathers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diffusion barriers for metallic superconducting wires
- Patent number 11,495,372
- Issue date Nov 8, 2022
- MATERION NEWTON INC.
- David B. Smathers
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fabrication of reinforced superconducting wires
- Patent number 11,417,445
- Issue date Aug 16, 2022
- H.C. Starck Solutions Coldwater, LLC
- Paul Aimone
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Fabrication of high-entropy alloy wire and multi-principal element...
- Patent number 11,198,197
- Issue date Dec 14, 2021
- H.C. Starck Inc.
- David B. Smathers
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Diffusion barriers for metallic superconducting wires
- Patent number 11,120,927
- Issue date Sep 14, 2021
- H.C. Starck Inc.
- David Smathers
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Additive manufacturing utilizing metallic wire
- Patent number 11,077,524
- Issue date Aug 3, 2021
- H.C. Starck Inc.
- David B. Smathers
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Diffusion barriers for metallic superconducting wires
- Patent number 10,902,978
- Issue date Jan 26, 2021
- H.C. Starck Inc.
- David B. Smathers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optimized textured surfaces and methods of optimizing
- Patent number 10,792,788
- Issue date Oct 6, 2020
- Tosoh SMD, Inc.
- David B. Smathers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diffusion barriers for metallic superconducting wires
- Patent number 10,741,309
- Issue date Aug 11, 2020
- H.C. Starck Inc.
- David Smathers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication of reinforced superconducting wires
- Patent number 10,679,775
- Issue date Jun 9, 2020
- H.C. Starck Inc.
- Paul Aimone
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fabrication of high-entropy alloy wire and multi-principal element...
- Patent number 10,668,566
- Issue date Jun 2, 2020
- H.C. Starck Inc.
- David B. Smathers
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Diffusion barriers for metallic superconducting wires
- Patent number 10,546,669
- Issue date Jan 28, 2020
- H.C. Starck Inc.
- David B. Smathers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diffusion barriers for metallic superconducting wires
- Patent number 10,510,470
- Issue date Dec 17, 2019
- H.C. Starck Inc.
- David Smathers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication of reinforced superconducting wires
- Patent number 10,049,793
- Issue date Aug 14, 2018
- H.C. Starck Inc.
- Paul Aimone
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Diffusion barriers for metallic superconducting wires
- Patent number 9,984,795
- Issue date May 29, 2018
- H.C. Starck Inc.
- David B. Smathers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diffusion-bonded sputter target assembly and method of manufacturing
- Patent number 9,546,418
- Issue date Jan 17, 2017
- Tosoh SMD, Inc.
- Weifang Miao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of making a sputter target and sputter targets made thereby
- Patent number 9,150,957
- Issue date Oct 6, 2015
- Tosoh SMD, Inc.
- M. Kirk Holcomb
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Monolithic aluminum alloy target and method of manufacturing
- Patent number 9,150,956
- Issue date Oct 6, 2015
- Tosoh SMD, Inc.
- Weifang Miao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Sputtering target
- Patent number 8,992,748
- Issue date Mar 31, 2015
- Tosoh SMD, Inc.
- Eugene Y. Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Ultra smooth face sputter targets and methods of producing same
- Patent number 8,556,681
- Issue date Oct 15, 2013
- Tosoh SMD, Inc.
- Terry L. Banks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Monolithic aluminum alloy target and method of manufacturing
- Patent number 8,551,267
- Issue date Oct 8, 2013
- Tosoh SMD, Inc.
- Weifang Miao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Circular groove pressing mechanism and method for sputtering target...
- Patent number 8,453,487
- Issue date Jun 4, 2013
- Tosoh SMD, Inc.
- Eugene Y. Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Non-planar sputter targets having crystallographic orientations pro...
- Patent number 8,037,727
- Issue date Oct 18, 2011
- Tosoh SMD, Inc.
- Robert S. Bailey
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sputter targets with expansion grooves for reduced separation
- Patent number 7,850,829
- Issue date Dec 14, 2010
- Tosoh SMD, Inc.
- David B. Smathers
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Variable thickness plate for forming variable wall thickness physic...
- Patent number 7,708,868
- Issue date May 4, 2010
- Tosoh SMD, Inc.
- David B. Smathers
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for making dense mixed metal Si3N4 targets
- Patent number 7,638,200
- Issue date Dec 29, 2009
- Tosoh SMD, Inc.
- David B. Smathers
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High purity sputter targets with target end-of-life indication and...
- Patent number 7,063,773
- Issue date Jun 20, 2006
- Tosoh SMD, Inc.
- Eugene Y. Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Target and method of optimizing target profile
- Patent number 6,872,284
- Issue date Mar 29, 2005
- Tosoh SMD, Inc.
- Eugene Y. Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES
- Publication number 20230420161
- Publication date Dec 28, 2023
- David B. SMATHERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES
- Publication number 20230187104
- Publication date Jun 15, 2023
- David B. SMATHERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES
- Publication number 20230024897
- Publication date Jan 26, 2023
- David B. SMATHERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION OF HIGH-ENTROPY ALLOY WIRE AND MULTI-PRINCIPAL ELEMENT...
- Publication number 20220126402
- Publication date Apr 28, 2022
- H.C. Starck Inc.
- David B. SMATHERS
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES
- Publication number 20220051833
- Publication date Feb 17, 2022
- David B. SMATHERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE MANUFACTURING UTILIZING METALLIC WIRE
- Publication number 20210354242
- Publication date Nov 18, 2021
- H.C. Starck Inc.
- David B. SMATHERS
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES
- Publication number 20210183540
- Publication date Jun 17, 2021
- David B. SMATHERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES
- Publication number 20210020334
- Publication date Jan 21, 2021
- David SMATHERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION OF REINFORCED SUPERCONDUCTING WIRES
- Publication number 20200365295
- Publication date Nov 19, 2020
- Paul AIMONE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION OF HIGH-ENTROPY ALLOY WIRE AND MULTI-PRINCIPAL ELEMENT...
- Publication number 20200316718
- Publication date Oct 8, 2020
- H.C. Starck Inc.
- David B. SMATHERS
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES
- Publication number 20200203041
- Publication date Jun 25, 2020
- David B. SMATHERS
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES
- Publication number 20200152359
- Publication date May 14, 2020
- David SMATHERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES
- Publication number 20190267160
- Publication date Aug 29, 2019
- David B. SMATHERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION OF REINFORCED SUPERCONDUCTING WIRES
- Publication number 20180374612
- Publication date Dec 27, 2018
- Paul AIMONE
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES
- Publication number 20180315523
- Publication date Nov 1, 2018
- David SMATHERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES
- Publication number 20180068766
- Publication date Mar 8, 2018
- David B. SMATHERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION OF REINFORCED SUPERCONDUCTING WIRES
- Publication number 20170309375
- Publication date Oct 26, 2017
- Paul AIMONE
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FABRICATION OF HIGH-ENTROPY ALLOY WIRE AND MULTI-PRINCIPAL ELEMENT...
- Publication number 20170209908
- Publication date Jul 27, 2017
- David B. SMATHERS
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
ADDITIVE MANUFACTURING UTILIZING METALLIC WIRE
- Publication number 20170209963
- Publication date Jul 27, 2017
- David B. SMATHERS
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
DIFFUSION-BONDED SPUTTER TARGET ASSEMBLY AND METHOD OF MANUFACTURING
- Publication number 20170084434
- Publication date Mar 23, 2017
- Tosoh SMD, Inc.
- Weifang Miao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
OPTIMIZED TEXTURED SURFACES AND METHODS OF OPTIMIZING
- Publication number 20160229029
- Publication date Aug 11, 2016
- Tosoh SMD, Inc.
- David B. Smathers
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DIFFUSION-BONDED SPUTTER TARGET ASSEMBLY AND METHOD OF MANUFACTURING
- Publication number 20140034490
- Publication date Feb 6, 2014
- Tosoh SMD, Inc.
- Weifang Miao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MONOLITHIC ALUMINUM ALLOY TARGET AND METHOD OF MANUFACTURING
- Publication number 20130306467
- Publication date Nov 21, 2013
- Tosoh SMD, Inc.
- Weifang Miao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SPUTTERING TARGET
- Publication number 20120298506
- Publication date Nov 29, 2012
- Tosoh SMD, Inc.
- Eugene Y. Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CIRCULAR GROOVE PRESSING MECHANISM AND METHOD FOR SPUTTERING TARGET...
- Publication number 20110219847
- Publication date Sep 15, 2011
- Tosoh SMD, Inc.
- Eugene Y. Ivanov
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MAKING A SPUTTER TARGET AND SPUTTER TARGETS MADE THEREBY
- Publication number 20110214987
- Publication date Sep 8, 2011
- Tosoh SMD, Inc
- M. Kirk Holcomb
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MONOLITHIC ALUMINUM ALLOY TARGET AND METHOD OF MANUFACTURING
- Publication number 20110056828
- Publication date Mar 10, 2011
- Tosoh SMD, Inc.
- Weifang Miao
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ULTRA SMOOTH FACE SPUTTER TARGETS AND METHODS OF PRODUCING SAME
- Publication number 20100105296
- Publication date Apr 29, 2010
- Tosoh SMD, Inc.
- Terry L. Banks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Process for making dense mixed metal Si3N4 targets
- Publication number 20100051453
- Publication date Mar 4, 2010
- Tosoh SMD, Inc.
- David B. Smathers
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Copper Sputtering Target With Fine Grain Size And High Electromigra...
- Publication number 20100000860
- Publication date Jan 7, 2010
- Tosoh SMD, Inc.
- Yongwen Yuan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

David A Smathers

Person

Patents Grantslast 30 patents

Diffusion barriers for metallic superconducting wires

Diffusion barriers for metallic superconducting wires

Diffusion barriers for metallic superconducting wires

Diffusion barriers for metallic superconducting wires

Fabrication of reinforced superconducting wires

Fabrication of high-entropy alloy wire and multi-principal element...

Diffusion barriers for metallic superconducting wires

Additive manufacturing utilizing metallic wire

Diffusion barriers for metallic superconducting wires

Optimized textured surfaces and methods of optimizing

Diffusion barriers for metallic superconducting wires

Fabrication of reinforced superconducting wires

Fabrication of high-entropy alloy wire and multi-principal element...

Diffusion barriers for metallic superconducting wires

Diffusion barriers for metallic superconducting wires

Fabrication of reinforced superconducting wires

Diffusion barriers for metallic superconducting wires

Diffusion-bonded sputter target assembly and method of manufacturing

Method of making a sputter target and sputter targets made thereby

Monolithic aluminum alloy target and method of manufacturing

Sputtering target

Ultra smooth face sputter targets and methods of producing same

Monolithic aluminum alloy target and method of manufacturing

Circular groove pressing mechanism and method for sputtering target...

Non-planar sputter targets having crystallographic orientations pro...

Sputter targets with expansion grooves for reduced separation

Variable thickness plate for forming variable wall thickness physic...

Process for making dense mixed metal Si3N4 targets

High purity sputter targets with target end-of-life indication and...

Target and method of optimizing target profile

Patents Applicationslast 30 patents

DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES

DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES

DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES

FABRICATION OF HIGH-ENTROPY ALLOY WIRE AND MULTI-PRINCIPAL ELEMENT...

DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES

ADDITIVE MANUFACTURING UTILIZING METALLIC WIRE

DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES

DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES

FABRICATION OF REINFORCED SUPERCONDUCTING WIRES

FABRICATION OF HIGH-ENTROPY ALLOY WIRE AND MULTI-PRINCIPAL ELEMENT...

DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES

DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES

DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES

FABRICATION OF REINFORCED SUPERCONDUCTING WIRES

DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES

DIFFUSION BARRIERS FOR METALLIC SUPERCONDUCTING WIRES

FABRICATION OF REINFORCED SUPERCONDUCTING WIRES

FABRICATION OF HIGH-ENTROPY ALLOY WIRE AND MULTI-PRINCIPAL ELEMENT...

ADDITIVE MANUFACTURING UTILIZING METALLIC WIRE

DIFFUSION-BONDED SPUTTER TARGET ASSEMBLY AND METHOD OF MANUFACTURING

OPTIMIZED TEXTURED SURFACES AND METHODS OF OPTIMIZING

DIFFUSION-BONDED SPUTTER TARGET ASSEMBLY AND METHOD OF MANUFACTURING

MONOLITHIC ALUMINUM ALLOY TARGET AND METHOD OF MANUFACTURING

SPUTTERING TARGET

CIRCULAR GROOVE PRESSING MECHANISM AND METHOD FOR SPUTTERING TARGET...

METHOD OF MAKING A SPUTTER TARGET AND SPUTTER TARGETS MADE THEREBY

MONOLITHIC ALUMINUM ALLOY TARGET AND METHOD OF MANUFACTURING

ULTRA SMOOTH FACE SPUTTER TARGETS AND METHODS OF PRODUCING SAME

Process for making dense mixed metal Si3N4 targets

Copper Sputtering Target With Fine Grain Size And High Electromigra...