Donald Krall

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Cupertino, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Design architecture for a parallel and serial programming interface
- Patent number 6,510,487
- Issue date Jan 21, 2003
- Cypress Semiconductor Corp.
- S. Babar Raza
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock distribution architecture and method for high speed CPLDs
- Patent number 5,821,794
- Issue date Oct 13, 1998
- Cypress Semiconductor Corp.
- Hagop Nazarian
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High voltage reference and measurement circuit for verifying a prog...
- Patent number 5,710,778
- Issue date Jan 20, 1998
- Cyrpress Semiconductor Corporation
- Roger J. Bettman
- G11 - INFORMATION STORAGE
Information Patent Grant
High speed programmable macrocell with combined path for storage an...
- Patent number 5,635,856
- Issue date Jun 3, 1997
- Cypress Semiconductor Corporation
- S. Babar Raza
- H03 - BASIC ELECTRONIC CIRCUITRY