Diffusion sources

Industry

CPC
C30B31/165

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Parent Industries

CCHEMISTRY METALLURGY C30Crystal growth C30BSINGLE-CRYSTAL-GROWTH UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL REFINING BY ZONE-MELTING OF MATERIAL PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH D... C30B31/00Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure Apparatus therefor

Current Industry

C30B31/165Diffusion sources

Industries

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor structure and method
- Patent number 9,945,048
- Issue date Apr 17, 2018
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Sen-Hong Syue
- C30 - CRYSTAL GROWTH
Information Patent Grant
Diffusion system
- Patent number 7,452,423
- Issue date Nov 18, 2008
- Samsung Electronics Co., Ltd.
- Jun-young Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Low temperature P.sub.2 O.sub.5 oxide diffusion source
- Patent number 5,656,541
- Issue date Aug 12, 1997
- Techneglas, Inc.
- James E. Rapp
- C30 - CRYSTAL GROWTH
Information Patent Grant
Low temperature P.sub.2 O.sub.5 oxide diffusion source
- Patent number 5,350,461
- Issue date Sep 27, 1994
- Techneglas, Inc.
- Gary R. Pickrell
- C30 - CRYSTAL GROWTH
Information Patent Grant
Chemical refill system
- Patent number 4,979,643
- Issue date Dec 25, 1990
- Air Products and Chemicals, Inc.
- Bruce A. Lipisko
- C30 - CRYSTAL GROWTH
Information Patent Grant
Bubbler cylinder device
- Patent number 4,919,304
- Issue date Apr 24, 1990
- American Cyanamid Company
- Marion Markowicz
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of manufacturing a semiconductor device by vapor phase depos...
- Patent number 4,748,135
- Issue date May 31, 1988
- U.S. Philips Corp.
- Peter M. Frijlink
- C30 - CRYSTAL GROWTH
Information Patent Grant
Vapor phase epitaxy using complex premixing system
- Patent number 4,722,911
- Issue date Feb 2, 1988
- U.S. Philips Corporation
- Peter M. Frijlink
- C30 - CRYSTAL GROWTH
Information Patent Grant
Process and apparatus for obtaining a gaseous stream containing a c...
- Patent number 4,704,988
- Issue date Nov 10, 1987
- Robert Mellet
- C30 - CRYSTAL GROWTH
Information Patent Grant
Porous silicon nitride semiconductor dopant carriers
- Patent number 4,596,716
- Issue date Jun 24, 1986
- Kennecott Corporation
- Gabriel P. DeMunda
- C30 - CRYSTAL GROWTH
Information Patent Grant
Composite refractory foams
- Patent number 4,559,244
- Issue date Dec 17, 1985
- Kennecott Corporation
- Martin R. Kasprzyk
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of diffusing silicon slices with doping materials
- Patent number 4,556,437
- Issue date Dec 3, 1985
- Victory Engineering Corporation
- Casper S. Molee
- C30 - CRYSTAL GROWTH
Information Patent Grant
Foam semiconductor dopant carriers
- Patent number 4,526,826
- Issue date Jul 2, 1985
- Kennecott Corporation
- Monika O. Ten Eyck
- C30 - CRYSTAL GROWTH
Information Patent Grant
Porous semiconductor dopant carriers
- Patent number 4,525,429
- Issue date Jun 25, 1985
- Kennecott Corporation
- Gregory A. Kaiser
- C30 - CRYSTAL GROWTH
Information Patent Grant
Deposition and diffusion source control means and method
- Patent number 4,517,220
- Issue date May 14, 1985
- Motorola, Inc.
- John W. Rose
- C30 - CRYSTAL GROWTH
Information Patent Grant
Vapor mass flow control system
- Patent number 4,436,674
- Issue date Mar 13, 1984
- J. C. Schumacher Co.
- Joseph C. McMenamin
- C30 - CRYSTAL GROWTH
Information Patent Grant
Vapor mass flow control system
- Patent number 4,393,013
- Issue date Jul 12, 1983
- J. C. Schumacher Company
- Joseph C. McMenamin
- C30 - CRYSTAL GROWTH
Information Patent Grant
B.sub.2 O.sub.3 Diffusion processes
- Patent number 4,379,006
- Issue date Apr 5, 1983
- Owens-Illinois, Inc.
- James E. Rapp
- C30 - CRYSTAL GROWTH
Information Patent Grant
Diffusion source and method of preparing
- Patent number 4,317,680
- Issue date Mar 2, 1982
- Westinghouse Electric Corp.
- Chang K. Chu
- C30 - CRYSTAL GROWTH
Information Patent Grant
Glass-ceramics for semiconductor doping
- Patent number 4,160,672
- Issue date Jul 10, 1979
- Owens-Illinois, Inc.
- James E. Rapp
- C30 - CRYSTAL GROWTH
Information Patent Grant
Solid diffusion dopants for semiconductors and method of making the...
- Patent number 4,033,790
- Issue date Jul 5, 1977
- Denki Kagaku Kogyo Kabushiki Kaisha
- Koreaki Gunjigake
- C30 - CRYSTAL GROWTH
Information Patent Grant
Composition for diffusing phosphorus
- Patent number 4,025,464
- Issue date May 24, 1977
- Mitsuo Yamashita
- C30 - CRYSTAL GROWTH
Information Patent Grant
Aluminum metaphosphate dopant sources
- Patent number 3,998,668
- Issue date Dec 21, 1976
- Owens-Illinois, Inc.
- Jack M. Florence
- C30 - CRYSTAL GROWTH
Information Patent Grant
Barium aluminoborosilicate glass-ceramics for semiconductor doping
- Patent number 3,998,667
- Issue date Dec 21, 1976
- Owens-Illinois, Inc.
- James E. Rapp
- C30 - CRYSTAL GROWTH
Information Patent Grant
Glass-ceramic dopant host for vapor phase transport of B.sub.2 O.sub.3
- Patent number 3,997,351
- Issue date Dec 14, 1976
- Owens-Illinois, Inc.
- Peter J. Vergano
- C30 - CRYSTAL GROWTH
Information Patent Grant
Diffusion of conductivity modifiers into a semiconductor body
- Patent number 3,997,379
- Issue date Dec 14, 1976
- RCA Corporation
- Wojciech Rosnowski
- C30 - CRYSTAL GROWTH
Information Patent Grant
Preparation of pyrophosphates
- Patent number 3,975,308
- Issue date Aug 17, 1976
- The Carborundum Company
- Thomas A. Myles
- C30 - CRYSTAL GROWTH
Information Patent Grant
Composition for diffusing phosphorus
- Patent number 3,972,838
- Issue date Aug 3, 1976
- Denki Kagaku Kogyo Kabushiki Kaisha
- Mitsuo Yamashita
- C30 - CRYSTAL GROWTH
Information Patent Grant
Glass-ceramics for semiconductor doping
- Patent number 3,961,969
- Issue date Jun 8, 1976
- Owens-Illinois, Inc.
- James E. Rapp
- C30 - CRYSTAL GROWTH
Information Patent Grant
Barium aluminoborosilicate glass-ceramics for semiconductor doping
- Patent number 3,962,000
- Issue date Jun 8, 1976
- Owens-Illinois, Inc.
- James E. Rapp
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
Diffusion system
- Publication number 20050092244
- Publication date May 5, 2005
- Samsung Electronics Co., Ltd.
- Jun-young Kim
- C30 - CRYSTAL GROWTH

Diffusion sources

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semiconductor structure and method

Diffusion system

Low temperature P.sub.2 O.sub.5 oxide diffusion source

Low temperature P.sub.2 O.sub.5 oxide diffusion source

Chemical refill system

Bubbler cylinder device

Method of manufacturing a semiconductor device by vapor phase depos...

Vapor phase epitaxy using complex premixing system

Process and apparatus for obtaining a gaseous stream containing a c...

Porous silicon nitride semiconductor dopant carriers

Composite refractory foams

Method of diffusing silicon slices with doping materials

Foam semiconductor dopant carriers

Porous semiconductor dopant carriers

Deposition and diffusion source control means and method

Vapor mass flow control system

Vapor mass flow control system

B.sub.2 O.sub.3 Diffusion processes

Diffusion source and method of preparing

Glass-ceramics for semiconductor doping

Solid diffusion dopants for semiconductors and method of making the...

Composition for diffusing phosphorus

Aluminum metaphosphate dopant sources

Barium aluminoborosilicate glass-ceramics for semiconductor doping

Glass-ceramic dopant host for vapor phase transport of B.sub.2 O.sub.3

Diffusion of conductivity modifiers into a semiconductor body

Preparation of pyrophosphates

Composition for diffusing phosphorus

Glass-ceramics for semiconductor doping

Barium aluminoborosilicate glass-ceramics for semiconductor doping

Patents Applicationslast 30 patents

Diffusion system