Inventor · disambiguated record
Alexander S. Philip
Also filed as: NIEWIADOMSKI STEPHEN · PHILIP ALEXANDER · PHILIP ALEXANDER S · PHILIP ALEXANDER SCHRODER
15 granted patents·346 citations·filing 1976–1995
94Inventor score
Files withPLESSEY CO PLC7PLESSEY TELECOMM5GEN ELECTRIC CO LTD1PLESSEY CO LTD1PLESSEY HANDEL INVESTMENT AG1
Top patents by PatentIndex Score
15 records- 0193US4425640ATelecommunications switching network using digital switching modulesPLESSEY CO PLC·Filed 1981·Granted Jan 10, 1984·118 cites·10 claims
- 0279US4300230ADigital switching arrangements for stored program control telecommunications systemsPLESSEY CO LTD·Filed 1979·Granted Nov 10, 1981·23 cites·7 claims
- 0369US5303232AHigh performance asynchronous transfer mode switchPLESSEY TELECOMM·Filed 1991·Granted Apr 12, 1994·61 cites·4 claims
- 0469US5109378AAsynchronous time division switch with increased traffic handling capabilityPLESSEY TELECOMM·Filed 1989·Granted Apr 28, 1992·36 cites·7 claims
- 0561US4535442ADigital switching network for telecommunications exchangePLESSEY CO PLC·Filed 1983·Granted Aug 13, 1985·13 cites·9 claims
- 0655US4101737AControl arrangement in a time-space-time (t-s-t) time division multiple (t.d.m.) telecommunication switching systemPLESSEY HANDEL INVESTMENT AG·Filed 1976·Granted Jul 18, 1978·6 cites·8 claims
- 0754US4197523ADigital telecommunication switching systemsGEN ELECTRIC CO LTD·Filed 1978·Granted Apr 8, 1980·13 cites·6 claims
- 0852US5170391AFault detection and bandwidth monitoring means for a packet switching arrangementPLESSEY TELECOMM·Filed 1990·Granted Dec 8, 1992·26 cites·3 claims
- 0952US4794644AMethod of secured communications in a telecommunications systemPLESSEY CO PLC·Filed 1986·Granted Dec 27, 1988·18 cites·4 claims
- 1049US4365330AChannel zero switching arrangements for digital telecommunication exchangesPLESSEY CO PLC·Filed 1980·Granted Dec 21, 1982·8 cites·5 claims
- 1144US4648090AArrangement for controlling switched speech or data communication in a communications exchangePLESSEY CO PLC·Filed 1985·Granted Mar 3, 1987·9 cites·3 claims
- 1239US4425641ATime division multiplex telecommunication digital switching modulesPLESSEY CO PLC·Filed 1981·Granted Jan 10, 1984·5 cites·10 claims
- 1337US4530089ATelecommunications digital switchblock utilizing control switch state mapsPLESSEY CO PLC·Filed 1983·Granted Jul 16, 1985·4 cites·6 claims
- 1432US5493435AOptic switchingPLESSEY TELECOMM·Filed 1993·Granted Feb 20, 1996·3 cites·8 claims
- 1525US5745552ALine communication systems incorporating mains electricity conductors for communicationsPLESSEY TELECOMM·Filed 1995·Granted Apr 28, 1998·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →