Inventor · disambiguated record
Peter D. Castro
Also filed as: CASTRO PETER D
8 granted patents·852 citations·filing 1990–1997
92Inventor score
Files withINT INTEGRATED COMMUNICATIONS6INT INTEGRATED COMMUNICATION L1INTEGRATED COMMUNICATIONS LTD1
Top patents by PatentIndex Score
8 records- 0192US5440621AApparatus for prepayment of telecommunication connections in a telecommunication switching network without utilization of rate schedules and call cost computationsINT INTEGRATED COMMUNICATIONS·Filed 1993·Granted Aug 8, 1995·188 cites·36 claims
- 0292US5255106AMethod and apparatus for delivering secured hard-copy facsimile documentsINT INTEGRATED COMMUNICATIONS·Filed 1991·Granted Oct 19, 1993·132 cites·75 claims
- 0391US5359642AMethod and apparatus for prepayment of telecommunication connections by registered groups of subscribers in a telecommunication switching networkINT INTEGRATED COMMUNICATIONS·Filed 1993·Granted Oct 25, 1994·206 cites·5 claims
- 0490US5265155AMethod and apparatus for prepayment of telecommunication connections in a telecommunication switching networkINTEGRATED COMMUNICATIONS LTD·Filed 1991·Granted Nov 23, 1993·165 cites·57 claims
- 0581US5085469AFlexible composite recording material for facsimile machinesINT INTEGRATED COMMUNICATIONS·Filed 1990·Granted Feb 4, 1992·30 cites·26 claims
- 0677US6014228AMethod and apparatus for delivering secured hard-copy facsimile documentsINT INTEGRATED COMMUNICATIONS·Filed 1997·Granted Jan 11, 2000·53 cites·67 claims
- 0772US5774535ATelecommunication-time metering device utilizable for prepayment of information transfers between information transferring devices within a telecommunication networkINT INTEGRATED COMMUNICATION L·Filed 1995·Granted Jun 30, 1998·55 cites·7 claims
- 0859US5421779AComposite recording materials, facsimile instruction labels and method of delivering hard copies of confidential messages using the sameINT INTEGRATED COMMUNICATIONS·Filed 1991·Granted Jun 6, 1995·23 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →