Alex K. Choi

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Cupertino, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Package for semiconductor die containing symmetrical lead and heat...
- Patent number 6,800,932
- Issue date Oct 5, 2004
- Advanced Analogic Technologies, Inc.
- Allen K. Lam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Symmetrical package for semiconductor die
- Patent number 6,452,802
- Issue date Sep 17, 2002
- Advanced Analogic Technologies, Inc.
- Allen K. Lam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface mount semiconductor package, die-leadframe combination and...
- Patent number 6,307,755
- Issue date Oct 23, 2001
- Richard K. Williams
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Symmetrical package for semiconductor die
- Patent number 6,256,200
- Issue date Jul 3, 2001
- Allen K. Lam
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Symmetrical package for semiconductor die
- Publication number 20020071253
- Publication date Jun 13, 2002
- Allen K. Lam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Symmetrical package for semiconductor die
- Publication number 20010040277
- Publication date Nov 15, 2001
- Allen K. Lam
- H01 - BASIC ELECTRIC ELEMENTS