Individual holder
FROST EDWARD G
US·7 granted patents·622 citations·filing 1977–2010
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
7 records- 0196US4284848ASwitched network telephone subscriber distribution systemFROST EDWARD G·Filed 1979·Granted Aug 18, 1981·143 cites·32 claims
- 0296US4178476AAutomatic nationwide paging systemFROST EDWARD G·Filed 1978·Granted Dec 11, 1979·174 cites·28 claims
- 0396US4112257AComprehensive automatic mobile radio telephone systemFROST EDWARD G·Filed 1977·Granted Sep 5, 1978·146 cites·21 claims
- 0495US7949032B1Methods and apparatus for masking and securing communications transmissionsFROST EDWARD G·Filed 2006·Granted May 24, 2011·70 cites·29 claims
- 0593US4233473AComprehensive automatic mobile radio telephone systemFROST EDWARD G·Filed 1978·Granted Nov 11, 1980·67 cites·8 claims
- 0686US8054865B1Methods and apparatus for masking and securing communications transmissionsFROST EDWARD G·Filed 2009·Granted Nov 8, 2011·14 cites·19 claims
- 0782US8275020B1Secure communication using a non-differentiable waveformFROST EDWARD G·Filed 2010·Granted Sep 25, 2012·8 cites·24 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →