Shenglei CHE

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing MnZn-base ferrite
- Patent number 7,713,465
- Issue date May 11, 2010
- TDK Corporation
- Shenglei Che
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing spherical oxide powder
- Patent number 7,374,704
- Issue date May 20, 2008
- TDK Corporation
- Shenglei Che
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING MNZN-BASE FERRITE
- Publication number 20080236706
- Publication date Oct 2, 2008
- TDK Corporation
- Shenglei CHE
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Apparatus for producing spherical powder, burner for treaitng powde...
- Publication number 20060275723
- Publication date Dec 7, 2006
- Shenglei Che
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Composite deelectric material and substrate
- Publication number 20060211800
- Publication date Sep 21, 2006
- Keisuke Itakura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Dielectric ceramic powder, method for producing the same, and compo...
- Publication number 20050131122
- Publication date Jun 16, 2005
- TDK CORPORATION
- Isao Kanada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Method of producing spherical oxide powder and apparatus for produc...
- Publication number 20040180991
- Publication date Sep 16, 2004
- Shenglei Che
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES