Masood Yousefi

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Cupertino, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Sub-beam forming receiver circuitry for ultrasound system
- Patent number 8,248,885
- Issue date Aug 21, 2012
- National Semiconductor Corporation
- Wei Ma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Oscillator for providing oscillation signal with controllable frequ...
- Patent number 7,863,993
- Issue date Jan 4, 2011
- National Semiconductor Corporation
- Mounir Bohsali
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sigma-delta modulator with DAC resolution less than ADC resolution
- Patent number 7,525,464
- Issue date Apr 28, 2009
- National Semiconductor Corporation
- Franco Maloberti
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SUB-BEAM FORMING RECEIVER CIRCUITRY FOR ULTRASOUND SYSTEM
- Publication number 20110013488
- Publication date Jan 20, 2011
- Wei Ma
- G01 - MEASURING TESTING
Information Patent Application
SIGMA-DELTA MODULATOR WITH DAC RESOLUTION LESS THAN ADC RESOLUTION
- Publication number 20080297386
- Publication date Dec 4, 2008
- National Semiconductor Corporation
- Franco Maloberti
- H03 - BASIC ELECTRONIC CIRCUITRY