Abdoul-Gafar KPEBANE

Person

Hanau-Mittelbuchen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation of a quartz glass body in a multi-chamber oven
- Patent number 11,708,290
- Issue date Jul 25, 2023
- Heraeus Quarzglas GmbH & Co. KG
- Matthias Otter
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Preparation of a quartz glass body in a melting crucible of refract...
- Patent number 11,299,417
- Issue date Apr 12, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Matthias Otter
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Preparation of a quartz glass body in a multi-chamber oven
- Patent number 10,730,780
- Issue date Aug 4, 2020
- Heraeus Quarzglas GmbH & Co. KG
- Matthias Otter
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Preparation of a synthetic quartz glass grain
- Patent number 10,618,833
- Issue date Apr 14, 2020
- Heraeus Quarzglas GmbH & Co. KG
- Martin Arndt
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION OF A QUARTZ GLASS BODY IN A MULTI-CHAMBER OVEN
- Publication number 20200361806
- Publication date Nov 19, 2020
- Heraeus Quarzglas GmbH & Co. KG
- Matthias OTTER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PREPARATION OF A QUARTZ GLASS BODY IN A HANGING SINTER CRUCIBLE
- Publication number 20190092676
- Publication date Mar 28, 2019
- Heraeus Quarzglas GmbH & Co. KG
- Matthias OTTER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
REDUCING CARBON CONTENT OF SILICON DIOXIDE GRANULATE AND THE PREPAR...
- Publication number 20190077672
- Publication date Mar 14, 2019
- Heraeus Quarzglas GmbH & Co. KG
- Matthias OTTER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF A QUARTZ GLASS BODY IN A HANGING METAL SHEET CRUCIBLE
- Publication number 20190077688
- Publication date Mar 14, 2019
- Heraeus Quarzglas GmbH & Co. KG
- Matthias OTTER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PREPARATION AND POST-TREATMENT OF A QUARTZ GLASS BODY
- Publication number 20190071342
- Publication date Mar 7, 2019
- Heraeus Quarzglas GmbH & Co. KG
- Matthias OTTER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PREPARATION OF A QUARTZ GLASS BODY IN A MELTING CRUCIBLE OF REFRACT...
- Publication number 20190071344
- Publication date Mar 7, 2019
- Heraeus Quarzglas GmbH & Co. KG
- Matthias OTTER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
STEAM TREATMENT OF SILICON DIOXIDE POWDER IN THE PREPARATION OF QUA...
- Publication number 20190062194
- Publication date Feb 28, 2019
- Heraeus Quarzglas GmbH & Co. KG
- Matthias OTTER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PREPARATION OF A QUARTZ GLASS BODY IN A MULTI-CHAMBER OVEN
- Publication number 20190062193
- Publication date Feb 28, 2019
- Heraeus Quarzglas GmbH & Co. KG
- Matthias OTTER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PREPARATION OF A QUARTZ GLASS BODY IN A STANDING SINTER CRUCIBLE
- Publication number 20190031554
- Publication date Jan 31, 2019
- Heraeus Quarzglas GmbH & Co. KG
- Matthias OTTER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
AMMONIA TREATMENT OF SILICON DIOXIDE POWDER IN THE PREPARATION OF Q...
- Publication number 20180370838
- Publication date Dec 27, 2018
- Heraeus Quarzglas GmbH & Co. KG
- Matthias OTTER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF A SYNTHETIC QUARTZ GLASS GRAIN
- Publication number 20180362385
- Publication date Dec 20, 2018
- Heraeus Quarzglas GmbH & Co. KG
- Martin ARNDT
- C03 - GLASS MINERAL OR SLAG WOOL

Abdoul-Gafar KPEBANE

Person

Patents Grantslast 30 patents

Preparation of a quartz glass body in a multi-chamber oven

Preparation of a quartz glass body in a melting crucible of refract...

Preparation of a quartz glass body in a multi-chamber oven

Preparation of a synthetic quartz glass grain

Patents Applicationslast 30 patents

PREPARATION OF A QUARTZ GLASS BODY IN A MULTI-CHAMBER OVEN

PREPARATION OF A QUARTZ GLASS BODY IN A HANGING SINTER CRUCIBLE

REDUCING CARBON CONTENT OF SILICON DIOXIDE GRANULATE AND THE PREPAR...

PREPARATION OF A QUARTZ GLASS BODY IN A HANGING METAL SHEET CRUCIBLE

PREPARATION AND POST-TREATMENT OF A QUARTZ GLASS BODY

PREPARATION OF A QUARTZ GLASS BODY IN A MELTING CRUCIBLE OF REFRACT...

STEAM TREATMENT OF SILICON DIOXIDE POWDER IN THE PREPARATION OF QUA...

PREPARATION OF A QUARTZ GLASS BODY IN A MULTI-CHAMBER OVEN

PREPARATION OF A QUARTZ GLASS BODY IN A STANDING SINTER CRUCIBLE

AMMONIA TREATMENT OF SILICON DIOXIDE POWDER IN THE PREPARATION OF Q...

PREPARATION OF A SYNTHETIC QUARTZ GLASS GRAIN