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H.ang.kan Sjodin
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Knivsta, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Bipolar transistor with polysilicon dummy emitter
Patent number
6,153,919
Issue date
Nov 28, 2000
Telefonaktiebolaget LM Ericsson
H.ang.kan Sjodin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method relating to the manufacture of a semiconductor component
Patent number
6,140,194
Issue date
Oct 31, 2000
Telefonaktiebolaget LM Ericsson (publ)
H.ang.kan Sjodin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device provided with conductor electrically connected...
Patent number
6,121,668
Issue date
Sep 19, 2000
Telefonaktiebolaget LM Ericsson
Anders Soderbarg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Planar trenches
Patent number
6,063,693
Issue date
May 16, 2000
Telefonaktiebolaget LM Ericsson
Anders Soderbarg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar transistor structure
Patent number
6,013,942
Issue date
Jan 11, 2000
Telefonakteibolaget LM Ericsson
Anders Soderbarg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for insulating material using trenches
Patent number
5,977,609
Issue date
Nov 2, 1999
Telefonaktiebolaget LM Ericsson
Anders Soderbarg
H01 - BASIC ELECTRIC ELEMENTS