Hans-Peter Baldus

Person

Burscheid, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for coating substrates with a silicium-containing layer
- Patent number 6,177,136
- Issue date Jan 23, 2001
- Bayer AG
- Hans-Peter Baldus
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Amorphous fibres containing Si, B and N, a process for the producti...
- Patent number 5,985,430
- Issue date Nov 16, 1999
- Bayer Aktiengesellschaft
- Hans-Peter Baldus
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ceramic fibers in the system silicon-boron-nitrogen-carbon
- Patent number 5,968,859
- Issue date Oct 19, 1999
- Bayer Aktiengesellschaft
- Hans-Peter Baldus
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process of preparing silicon-boron-nitrogen-carbon fibers
- Patent number 5,885,519
- Issue date Mar 23, 1999
- Bayer Aktiengesellschaft
- Hans-Peter Baldus
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Ceramic fibers in the system silicon-boron-nitrogen-carbon
- Patent number 5,834,388
- Issue date Nov 10, 1998
- Bayer Aktiengesellschaft
- Hans-Peter Baldus
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process of produciing sintered materials based on Si.sub.3 N.sub.4...
- Patent number 5,605,871
- Issue date Feb 25, 1997
- Bayer AG
- Hans-Peter Baldus
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polymeric multinary azanes, methods for their preparation and their...
- Patent number 5,567,832
- Issue date Oct 22, 1996
- Bayer AG
- Nils Perchenek
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for the production of preceramic polyborosilazanes and cera...
- Patent number 5,543,485
- Issue date Aug 6, 1996
- Bayer AG
- Hans-Peter Baldus
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silicon-aluminium nitride ceramic and precursor compounds, processe...
- Patent number 5,453,527
- Issue date Sep 26, 1995
- Bayer Aktiengesellschaft
- Hans-Peter Baldus
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process fo the production of Si.sub.2 N.sub.4 using a silicon, phos...
- Patent number 5,340,561
- Issue date Aug 23, 1994
- Bayer AG
- Hans-Peter Baldus
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silicon boron nitride ceramic and precursor compounds, a process fo...
- Patent number 5,312,942
- Issue date May 17, 1994
- Bayer AG
- Martin Jansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Production of Si.sub.2-x P.sub.x N.sub.2+x (NH).sub.1-x, where x=0....
- Patent number 5,296,211
- Issue date Mar 22, 1994
- Bayer AG
- Hans-Peter Baldus
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silicon diimide, a process for its preparation and silicon nitride...
- Patent number 5,258,169
- Issue date Nov 2, 1993
- Bayer Aktiengesellschaft
- Ulrich Wannagat
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silicon boron nitride ceramic and precursor compounds, a process fo...
- Patent number 5,233,066
- Issue date Aug 3, 1993
- Bayer Aktiengesellschaft
- Martin Jansen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Hans-Peter Baldus

Person

Patents Grantslast 30 patents

Process for coating substrates with a silicium-containing layer

Amorphous fibres containing Si, B and N, a process for the producti...

Ceramic fibers in the system silicon-boron-nitrogen-carbon

Process of preparing silicon-boron-nitrogen-carbon fibers

Ceramic fibers in the system silicon-boron-nitrogen-carbon

Process of produciing sintered materials based on Si.sub.3 N.sub.4...

Polymeric multinary azanes, methods for their preparation and their...

Process for the production of preceramic polyborosilazanes and cera...

Silicon-aluminium nitride ceramic and precursor compounds, processe...

Process fo the production of Si.sub.2 N.sub.4 using a silicon, phos...

Silicon boron nitride ceramic and precursor compounds, a process fo...

Production of Si.sub.2-x P.sub.x N.sub.2+x (NH).sub.1-x, where x=0....

Silicon diimide, a process for its preparation and silicon nitride...

Silicon boron nitride ceramic and precursor compounds, a process fo...