Mingwei Xu

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South Portland, ME, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for providing a self aligned bipolar transistor u...
- Patent number 7,927,958
- Issue date Apr 19, 2011
- National Semiconductor Corporation
- Mingwei Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for providing a self aligned bipolar transistor u...
- Patent number 7,910,447
- Issue date Mar 22, 2011
- National Semiconductor Corporation
- Mingwei Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for providing a self aligned silicon germanium (S...
- Patent number 7,846,806
- Issue date Dec 7, 2010
- National Semiconductor Corporation
- Jamal Ramdani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for providing a polyemit module for a self aligne...
- Patent number 7,838,375
- Issue date Nov 23, 2010
- National Semiconductor Corporation
- Mingwei Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for providing a self aligned bipolar transistor u...
- Patent number 7,642,168
- Issue date Jan 5, 2010
- National Semiconductor Corporation
- Mingwei Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for providing a fully self aligned bipolar transi...
- Patent number 7,566,626
- Issue date Jul 28, 2009
- National Semiconductor Corporation
- Mingwei Xu
- H01 - BASIC ELECTRIC ELEMENTS