Alfred-Georg Gahn

Person

Koenigsbrunn, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for producing oxidic nanocrystals
- Patent number 7,285,252
- Issue date Oct 23, 2007
- Patent-Treuhand-Gesellschaft fuer elektrische Gluehlampen mbH
- Armin Konrad
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Process and apparatus for producing oxidic nanocrystals
- Patent number 6,702,957
- Issue date Mar 9, 2004
- Patent-Treuhand-Gesellschaft fuer elektrische Gluehlampen mbH
- Armin Konrad
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Process and apparatus for producing oxidic nanocrystals
- Patent number 6,391,273
- Issue date May 21, 2002
- Patent-Treuhand-Gesellschaft fuer elektrische Gluehlampen mbH
- Armin Konrad
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Powder metal electrode component for discharge lamps
- Patent number 6,211,615
- Issue date Apr 3, 2001
- Patent-Truehand-Gesellshaft fuer Elektrische Gluelampen mbH
- Bernhard Altmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit arrangement for the metrological determination of diameters...
- Patent number 6,140,824
- Issue date Oct 31, 2000
- Patent-Treuhand-Gesellschaft fuer Elektrishe Gluehlampen
- Robert Spangenberg
- G01 - MEASURING TESTING
Information Patent Grant
Method of manufacturing a non-sag tungsten wire for electric lamps
- Patent number 5,795,366
- Issue date Aug 18, 1998
- Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen mbH
- Michael Salmen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process of making a non-sag tungsten wire for electric lamps
- Patent number 5,785,731
- Issue date Jul 28, 1998
- Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
- Martin Fait
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Process and apparatus for producing oxidic nanocrystals
- Publication number 20040052720
- Publication date Mar 18, 2004
- Armin Konrad
- B82 - NANO-TECHNOLOGY
Information Patent Application
Process and apparatus for producting oxidic nanocrystals
- Publication number 20020051740
- Publication date May 2, 2002
- Armin Konrad
- B82 - NANO-TECHNOLOGY

Alfred-Georg Gahn

Person

Patents Grantslast 30 patents

Apparatus for producing oxidic nanocrystals

Process and apparatus for producing oxidic nanocrystals

Process and apparatus for producing oxidic nanocrystals

Powder metal electrode component for discharge lamps

Circuit arrangement for the metrological determination of diameters...

Method of manufacturing a non-sag tungsten wire for electric lamps

Process of making a non-sag tungsten wire for electric lamps

Patents Applicationslast 30 patents

Process and apparatus for producing oxidic nanocrystals

Process and apparatus for producting oxidic nanocrystals