Inventor · disambiguated record
Paul Townsend
Also filed as: TOWNSEND PAUL · TOWNSEND PAUL D · TOWNSEND PAUL DAVID
10 granted patents·6 pending applications·740 citations·filing 1984–2012
92Inventor score
Files withBRITISH TELECOMM5HEALEY PETER2UNIV COLLEGE CORK NAT UNIV IE2CORNING INC1INT COMPUTERS LTD1
Top patents by PatentIndex Score
16 records- 0195US5768378AKey distribution in a multiple access network using quantum cryptographyBRITISH TELECOMM·Filed 1994·Granted Jun 16, 1998·178 cites·12 claims
- 0291US5675648ASystem and method for key distribution using quantum cryptographyBRITISH TELECOMM·Filed 1993·Granted Oct 7, 1997·191 cites·18 claims
- 0390US5850441ASystem and method for key distribution using quantum cryptographyBRITISH TELECOMM·Filed 1994·Granted Dec 15, 1998·98 cites·19 claims
- 0482US5953421AQuantum cryptographyBRITISH TELECOMM·Filed 1995·Granted Sep 14, 1999·137 cites·10 claims
- 0576US8483391B2Optical communication system and method for secure data communication using quantum key distributionTOWNSEND PAUL·Filed 2009·Granted Jul 9, 2013·7 cites·17 claims
- 0674US6529601B1Method and apparatus for polarization-insensitive quantum cryptographyBRITISH TELECOMM·Filed 1997·Granted Mar 4, 2003·88 cites·24 claims
- 0768US4716408AData transmission system of the star type with enablement passingINT COMPUTERS LTD·Filed 1984·Granted Dec 29, 1987·30 cites·11 claims
- 0861US9059807B2Linear burst mode receiverOSSIEUR PETER·Filed 2011·Granted Jun 16, 2015·2 cites·11 claims
- 0961US7471793B2Method and apparatus for use in encrypted communicationCORNING INC·Filed 2003·Granted Dec 30, 2008·9 cites·17 claims
- 1049US2008101798A1Communication by radio waves and optical waveguidesHEALEY PETER·Filed 2007·Application pending·0 cites
- 1147US2006083520A1Communication by radio waves and optical waveguidesHEALEY PETER·Filed 2004·Application pending·0 cites
- 1243US2004218928A1Optical communication networks and methods of controlling themFiled 2004·Application pending·0 cites
- 1341US2003007207A1Optical signal transmitterFiled 2002·Application pending·0 cites
- 1438US2010111543A1Optical communication systemUNIV COLLEGE CORK NAT UNIV IE·Filed 2008·Application pending·0 cites
- 1537US2013027136A1Variable gain amplifier system and methodUNIV COLLEGE CORK NAT UNIV IE·Filed 2012·Application pending·0 cites
- 1630US8509627B2Reflective optical transmitterTALLI GIUSEPPE·Filed 2009·Granted Aug 13, 2013·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →