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David Frank Willard

Motorola

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Publication

Featured researches published by David Frank Willard.

Archive | 1996

Selective call receiver

Gregory O. Snowden; Michael J. DeLuca; Morris A. Moore; Robert John Schwendeman; David Frank Willard

Archive | 1992

Paging system using message fragmentation to redistribute traffic

William Joseph Kuznicki; David Frank Willard

Archive | 1987

Portable communications receiver with separate information presentation means

David Frank Willard; Philip Paul Macnak

Archive | 1989

Digitized stored voice paging receiver

Paul T. Bennett; David Frank Willard; Omid Tahernia; James Clinton Page; Allan Ira Spiro; Frank Ellis Lambrecht

Archive | 1988

Paging receiver for storing digitized voice messages

Kenneth David Fisch; Alfred R. Lucas; David Frank Willard

Archive | 1987

Apparatus and method for fine synchronization of a communication receiver

Michael J. DeLuca; David Frank Willard

Archive | 1981

Pager with visible display indicating status of memory

David Frank Willard; Gerald Wayne Tidwell

Archive | 1991

Multi-level symbol synchronizer

Richard A. Erhart; David Frank Willard; James Gregory Mittel

Archive | 1993

Method and apparatus for delivering messages to portable communication units in a radio communication system

Floyd D. Simpson; David Frank Willard; Jian C. Huang

Archive | 1991

Synchronous selective signalling system

David Frank Willard; Robert John Schwendeman; William Joseph Kuznicki; Morris A. Moore; Michael J. DeLuca

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Robert John Schwendeman

Motorola

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Michael J. DeLuca

Motorola

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Eric Thomas Eaton

Motorola

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Barbara Diaz Laflin

Motorola

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William Joseph Kuznicki

Motorola

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Morris A. Moore

Motorola

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Philip Paul Macnak

Motorola

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Floyd D. Simpson

Motorola

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Gerald Wayne Tidwell

Motorola

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Jerry L. Sandvos

Motorola

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