Michael E. SPAHR

Person

Bellinzona, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Surface-functionalized carbonaceous particles, methods of making, a...
- Patent number 12,134,561
- Issue date Nov 5, 2024
- IMERTECH SAS
- Dario Cericola
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Compositions and uses thereof
- Patent number 12,087,936
- Issue date Sep 10, 2024
- IMERYS GRAPHITE & CARBON SWITZERLAND, SA
- Pirmin Ulmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon-coated silicon oxide/graphite composite particles, methods o...
- Patent number 11,814,296
- Issue date Nov 14, 2023
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Michael Spahr
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Compositions and their uses
- Patent number 11,362,324
- Issue date Jun 14, 2022
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Pirmin Ulmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compositions and uses thereof
- Patent number 11,081,690
- Issue date Aug 3, 2021
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Pirmin Ulmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-conductive carbon black with low viscosity
- Patent number 10,870,761
- Issue date Dec 22, 2020
- Imertech SAS
- Michael E. Spahr
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrophilic surface-modified carbonaceous particulate material
- Patent number 10,707,487
- Issue date Jul 7, 2020
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Michal Gulas
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Carbonaceous composite materials with snowball-like morphology
- Patent number 10,637,058
- Issue date Apr 28, 2020
- Imertech SAS
- Michael Spahr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems requiring lubrication
- Patent number 10,357,900
- Issue date Jul 23, 2019
- Imerys Graphite & Carbon Switzerland SA
- Thomas L. Sidler
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Surface-modified low surface area graphite, processes for making it...
- Patent number 10,305,107
- Issue date May 28, 2019
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Michael E. Spahr
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Surface-modified carbon hybrid particles, methods of making, and ap...
- Patent number 10,115,493
- Issue date Oct 30, 2018
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Dario Cericola
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Processes for treating graphite and graphite materials
- Patent number 9,997,764
- Issue date Jun 12, 2018
- Imerys Graphite & Carbon Switzerland SA
- Michael E. Spahr
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Surface-modified carbon hybrid particles, methods of making, and ap...
- Patent number 9,991,016
- Issue date Jun 5, 2018
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Dario Cericola
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite material
- Patent number 9,666,854
- Issue date May 30, 2017
- Imerys Graphite & Carbon Switzerland SA
- Michael E. Spahr
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon supported catalyst
- Patent number 9,548,500
- Issue date Jan 17, 2017
- Johnson Matthey Fuel Cells Limited
- Sarah Caroline Ball
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ground expanded graphite agglomerates, methods of making, and appli...
- Patent number 9,527,740
- Issue date Dec 27, 2016
- Imerys Graphite & Carbon Switzerland SA
- Eusebiu Grivei
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite material
- Patent number 9,196,904
- Issue date Nov 24, 2015
- Imerys Graphite & Carbon Switzerland SA
- Michael E. Spahr
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ground expanded graphite agglomerates, methods of making, and appli...
- Patent number 9,187,612
- Issue date Nov 17, 2015
- Imerys Graphite & Carbon Switzerland SA
- Eusebiu Grivei
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Process for the production and treatment of graphite powders
- Patent number 9,102,539
- Issue date Aug 11, 2015
- Imerys Graphite & Carbon Switzerland SA
- Fabio Rota
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing graphite powder with an increased bulk density
- Patent number 7,115,221
- Issue date Oct 3, 2006
- Timcal AG
- Michael Spahr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
IMPROVED PITCH PRODUCT, PROCESS FOR ITS PREPARATION AND USE
- Publication number 20240182789
- Publication date Jun 6, 2024
- RAIN CARBON BVBA
- Joris CLAES
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
GRAPHITE COMPOSITIONS AND USES IN BATTERY TECHNOLOGY
- Publication number 20220384811
- Publication date Dec 1, 2022
- Michael SPAHR
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FRICTION MATERIAL COMPRISING GRAPHITE, METHODS OF MAKING FRICTION M...
- Publication number 20220090644
- Publication date Mar 24, 2022
- IMERTECH SAS
- Raffaele GILARDI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COMPOSITIONS AND USES THEREOF
- Publication number 20210265620
- Publication date Aug 26, 2021
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Pirmin ULMANN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBONACEOUS MATERIALS AND METHODS OF USE THEREOF
- Publication number 20210171353
- Publication date Jun 10, 2021
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Michal GULAS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SURFACE-FUNCTIONALIZED CARBONACEOUS PARTICLES, METHODS OF MAKING, A...
- Publication number 20210147237
- Publication date May 20, 2021
- Dario CERICOLA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBONACEOUS COMPOSITE MATERIALS WITH SNOWBALL-LIKE MORPHOLOGY
- Publication number 20200227747
- Publication date Jul 16, 2020
- IMERTECH SAS
- Michael SPAHR
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CARBON-COATED SILICON OXIDE/GRAPHITE COMPOSITE PARTICLES, METHODS O...
- Publication number 20200148545
- Publication date May 14, 2020
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Michael SPAHR
- C01 - INORGANIC CHEMISTRY
Information Patent Application
WET-MILLED AND DRIED CARBONACEOUS SHEARED NANO-LEAVES
- Publication number 20190330067
- Publication date Oct 31, 2019
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Sergio PACHECO BENITO
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
COMPOSITIONS AND USES THEREOF
- Publication number 20190237749
- Publication date Aug 1, 2019
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Pirmin ULMANN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITIONS AND THEIR USES
- Publication number 20190237755
- Publication date Aug 1, 2019
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Pirmin ULMANN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITIONS AND USES THEREOF
- Publication number 20190207206
- Publication date Jul 4, 2019
- Pirmin ULMANN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-MODIFIED CARBON HYBRID PARTICLES, METHODS OF MAKING, AND AP...
- Publication number 20180254119
- Publication date Sep 6, 2018
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Dario CERICOLA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBONACEOUS COMPOSITE MATERIALS WITH SNOWBALL-LIKE MORPHOLOGY
- Publication number 20180183060
- Publication date Jun 28, 2018
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Michael SPAHR
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HIGH-CONDUCTIVE CARBON BLACK WITH LOW VISCOSITY
- Publication number 20180155552
- Publication date Jun 7, 2018
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Michael E. SPAHR
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NANOPARTICLE SURFACE-MODIFIED CARBONACEOUS MATERIAL AND METHODS FOR...
- Publication number 20180072575
- Publication date Mar 15, 2018
- Imerys Graphite & Carbon Switzerland Ltd.
- Michal GULAS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMPROVEMENTS IN METHODS AND SYSTEMS REQUIRING LUBRICATION
- Publication number 20170297232
- Publication date Oct 19, 2017
- Thomas L. SIDLER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
NEW GRAPHITE MATERIAL
- Publication number 20170256778
- Publication date Sep 7, 2017
- IMERYS GRAPHITE & CARBON SWITZERLAND SA
- MICHAEL E. SPAHR
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Methods And Systems Requiring Lubrication
- Publication number 20170233284
- Publication date Aug 17, 2017
- Emhart Glass S.A.
- Leo Diehm
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
HYDROPHILIC SURFACE-MODIFIED CARBONACEOUS PARTICULATE MATERIAL
- Publication number 20170200950
- Publication date Jul 13, 2017
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Michal GULAS
- B60 - VEHICLES IN GENERAL
Information Patent Application
CARBON SUPPORTED CATALYST
- Publication number 20170098833
- Publication date Apr 6, 2017
- JOHNSON MATTHEY FUEL CELLS LIMITED
- Sarah Caroline BALL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AMORPHOUS CARBON COATING OF CARBONACEOUS PARTICLES FROM DISPERSIONS...
- Publication number 20170033360
- Publication date Feb 2, 2017
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Julie MICHAUD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GRAPHITE MATERIAL
- Publication number 20160156014
- Publication date Jun 2, 2016
- IMERYS GRAPHITE & CARBON SWITZERLAND SA
- MICHAEL E. SPAHR
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
GROUND EXPANDED GRAPHITE AGGLOMERATES, METHODS OF MAKING, AND APPLI...
- Publication number 20160145107
- Publication date May 26, 2016
- lmerys Graphite & Carbon Switzerland SA
- EUSEBIU GRIVEI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CATHODE
- Publication number 20160049666
- Publication date Feb 18, 2016
- Johnson Matthey Public Limited Company
- Sarah Caroline BALL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-MODIFIED CARBON HYBRID PARTICLES, METHODS OF MAKING, AND AP...
- Publication number 20150099180
- Publication date Apr 9, 2015
- Dario Cericola
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-MODIFIED LOW SURFACE AREA GRAPHITE, PROCESSES FOR MAKING IT...
- Publication number 20150079477
- Publication date Mar 19, 2015
- IMERYS GRAPHITE & CARBON SWITZERLAND LTD.
- Michael E. Spahr
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CARBON SUPPORTED CATALYST
- Publication number 20140295316
- Publication date Oct 2, 2014
- Sarah Caroline Ball
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ground Expanded Graphite Agglomerates, Methods of Making, and Appli...
- Publication number 20130260150
- Publication date Oct 3, 2013
- TIMCAL S.A.
- Eusebiu Grivei
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
NEW GRAPHITE MATERIAL
- Publication number 20120077035
- Publication date Mar 29, 2012
- TIMCAL S.A.
- Michael E. Spahr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Michael E. SPAHR

Person

Patents Grantslast 30 patents

Surface-functionalized carbonaceous particles, methods of making, a...

Compositions and uses thereof

Carbon-coated silicon oxide/graphite composite particles, methods o...

Compositions and their uses

Compositions and uses thereof

High-conductive carbon black with low viscosity

Hydrophilic surface-modified carbonaceous particulate material

Carbonaceous composite materials with snowball-like morphology

Methods and systems requiring lubrication

Surface-modified low surface area graphite, processes for making it...

Surface-modified carbon hybrid particles, methods of making, and ap...

Processes for treating graphite and graphite materials

Surface-modified carbon hybrid particles, methods of making, and ap...

Graphite material

Carbon supported catalyst

Ground expanded graphite agglomerates, methods of making, and appli...

Graphite material

Ground expanded graphite agglomerates, methods of making, and appli...

Process for the production and treatment of graphite powders

Method for producing graphite powder with an increased bulk density

Patents Applicationslast 30 patents

IMPROVED PITCH PRODUCT, PROCESS FOR ITS PREPARATION AND USE

GRAPHITE COMPOSITIONS AND USES IN BATTERY TECHNOLOGY

FRICTION MATERIAL COMPRISING GRAPHITE, METHODS OF MAKING FRICTION M...

COMPOSITIONS AND USES THEREOF

CARBONACEOUS MATERIALS AND METHODS OF USE THEREOF

SURFACE-FUNCTIONALIZED CARBONACEOUS PARTICLES, METHODS OF MAKING, A...

CARBONACEOUS COMPOSITE MATERIALS WITH SNOWBALL-LIKE MORPHOLOGY

CARBON-COATED SILICON OXIDE/GRAPHITE COMPOSITE PARTICLES, METHODS O...

WET-MILLED AND DRIED CARBONACEOUS SHEARED NANO-LEAVES

COMPOSITIONS AND USES THEREOF

COMPOSITIONS AND THEIR USES

COMPOSITIONS AND USES THEREOF

SURFACE-MODIFIED CARBON HYBRID PARTICLES, METHODS OF MAKING, AND AP...

CARBONACEOUS COMPOSITE MATERIALS WITH SNOWBALL-LIKE MORPHOLOGY

HIGH-CONDUCTIVE CARBON BLACK WITH LOW VISCOSITY

NANOPARTICLE SURFACE-MODIFIED CARBONACEOUS MATERIAL AND METHODS FOR...

IMPROVEMENTS IN METHODS AND SYSTEMS REQUIRING LUBRICATION

NEW GRAPHITE MATERIAL

Methods And Systems Requiring Lubrication

HYDROPHILIC SURFACE-MODIFIED CARBONACEOUS PARTICULATE MATERIAL

CARBON SUPPORTED CATALYST

AMORPHOUS CARBON COATING OF CARBONACEOUS PARTICLES FROM DISPERSIONS...

GRAPHITE MATERIAL

GROUND EXPANDED GRAPHITE AGGLOMERATES, METHODS OF MAKING, AND APPLI...

CATHODE

SURFACE-MODIFIED CARBON HYBRID PARTICLES, METHODS OF MAKING, AND AP...

SURFACE-MODIFIED LOW SURFACE AREA GRAPHITE, PROCESSES FOR MAKING IT...

CARBON SUPPORTED CATALYST

Ground Expanded Graphite Agglomerates, Methods of Making, and Appli...

NEW GRAPHITE MATERIAL