William F. Ellersick

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Redwood City, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Digital phase acquisition with delay locked loop
- Patent number 6,044,122
- Issue date Mar 28, 2000
- Ericsson, Inc.
- William F. Ellersick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combined signalling and PCM cross-connect and packet engine
- Patent number 6,038,226
- Issue date Mar 14, 2000
- Ericcson Inc.
- William F. Ellersick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DC-coupled receiver for shared optical system
- Patent number 5,801,867
- Issue date Sep 1, 1998
- Raynet; Ericsson
- William L. Geller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for translating signaling information
- Patent number 5,402,479
- Issue date Mar 28, 1995
- Raynet Corporation
- William F. Ellersick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inrush current limiting circuit
- Patent number 5,010,293
- Issue date Apr 23, 1991
- Raynet Corporation
- William F. Ellersick
- G05 - CONTROLLING REGULATING