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Dive into the research topics where Robert K. Krolopp is active.

Publication


Featured researches published by Robert K. Krolopp.


Archive | 1992

Apparatus and method for alternative radiotelephone system selection

Michael J. Schellinger; Robert F. D'avello; Robert K. Krolopp


Archive | 1989

Automatic new radiotelephone system registration notification

Robert K. Krolopp; Jeffery L. Mullins; Thomas J. Auchter


Archive | 1990

Communications device with movable element control interface

Michael P Metroka; Robert K. Krolopp


Archive | 1990

Communications device with voice recognition and movable element control interface

Michael P Metroka; Robert K. Krolopp


Archive | 1990

Portable telephone with power source/mode change during calls

Michael P Metroka; Thomas J. Walczak; Robert K. Krolopp


Archive | 1993

Method for memory dialing for cellular telephones

Pamela Ann Dillard; Alisa Chi-Hane Chan; Robert K. Krolopp


Archive | 1987

Secure transfer of radio specific data

Robert K. Krolopp; Thomas J. Auchter; Gary J. Pregont; Ezzat A. Dabbish


Archive | 1993

Frequency allocation for subscribers of multiple telephone systems having frequency sharing

Robert F. D'avello; Robert K. Krolopp


Archive | 1993

Method for error correction of a transmitted data word

Thomas M. Dillon; Robert K. Krolopp; Michael P Metroka


Archive | 1995

Method of and apparatus for communicating messages

Mark E. Prill; Robert K. Krolopp

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