W. L. Whieh

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Structure of a ball grid array substrate with charts for indicating...
- Patent number 6,274,883
- Issue date Aug 14, 2001
- Orient Semiconductor Electronics Ltd.
- W. L. Whieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat dissipation module
- Patent number 6,260,611
- Issue date Jul 17, 2001
- Orient Semiconductor Electronics Ltd.
- W. L. Whieh
- H01 - BASIC ELECTRIC ELEMENTS