William F. Pakkala

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Owosso, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for indicating bulb circuit failure
- Patent number 6,664,736
- Issue date Dec 16, 2003
- Delphi Technologies, Inc.
- William F. Pakkala
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pulse generator for indicating a change in the magnitude of an inpu...
- Patent number 6,384,640
- Issue date May 7, 2002
- Delphi Technologies, Inc.
- Paul Louis Du Bois
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Load circuit having extended reverse voltage protection
- Patent number 6,154,081
- Issue date Nov 28, 2000
- Delphi Technologies, Inc.
- William Frank Pakkala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MICROPROCESSOR COMMON-MODE EMISSIONS REDUCTION CIRCUIT
- Publication number 20090058559
- Publication date Mar 5, 2009
- William F. Pakkala
- H03 - BASIC ELECTRONIC CIRCUITRY