Inventor · disambiguated record
Keith J. Blow
Also filed as: BLOW KEITH J · BLOW KEITH JAMES
16 granted patents·2 pending applications·444 citations·filing 1987–2005
94Inventor score
Top patents by PatentIndex Score
18 records- 0190US5850441ASystem and method for key distribution using quantum cryptographyBRITISH TELECOMM·Filed 1994·Granted Dec 15, 1998·98 cites·19 claims
- 0289US5757912ASystem and method for quantum cryptographyBRITISH TELECOMM·Filed 1994·Granted May 26, 1998·170 cites·19 claims
- 0368US5307428AOptical domain digital pulse switchingBRITISH TELECOMM·Filed 1991·Granted Apr 26, 1994·42 cites·10 claims
- 0468US4973122AOptical nonlinear cross-coupled interferometer and method utilizing sameBRITISH TELECOMM·Filed 1988·Granted Nov 27, 1990·26 cites·7 claims
- 0555US4853933ANon-transform limited pulse locked radiation mode radiation generator with external cavity having non-linear transmission characteristic improving mode lockingBRITISH TELECOMM·Filed 1987·Granted Aug 1, 1989·10 cites·10 claims
- 0652US5208455ASquare optical pulse generatorBRITISH TELECOMM·Filed 1990·Granted May 4, 1993·18 cites·6 claims
- 0751US4938557AOptical deviceBRITISH TELECOMM·Filed 1987·Granted Jul 3, 1990·14 cites·19 claims
- 0847US5583957AOptical switchBRITISH TELECOMM·Filed 1996·Granted Dec 10, 1996·15 cites·14 claims
- 0946US5058986ANon-linear inferferometerBRITISH TELECOMM·Filed 1989·Granted Oct 22, 1991·13 cites·7 claims
- 1045US5473712AOptically controlled optical switchBRITISH TELECOMM·Filed 1991·Granted Dec 5, 1995·12 cites·12 claims
- 1144US6035081AOptical memoryBRITISH TELECOMM·Filed 1997·Granted Mar 7, 2000·9 cites·28 claims
- 1240US2009067842A1Optical pulse regeneration based on pulse temporal shapingUNIV ASTON·Filed 2005·Application pending·0 cites
- 1335US6369921B1Parity determining apparatus and methodBRITISH TELECOMM·Filed 1999·Granted Apr 9, 2002·5 cites·23 claims
- 1434US6452704B1Method of obtaining an optical signal streamBRITISH TELECOMM·Filed 1998·Granted Sep 17, 2002·3 cites·48 claims
- 1534US2004076373A1Optical pulse regenerating transmission linesFiled 2002·Application pending·0 cites
- 1633US5684615AOptical systemBRITISH TELECOMM·Filed 1994·Granted Nov 4, 1997·5 cites·17 claims
- 1731US5333220AQuantum non-demolition optical tappingBRITISH TELECOMM·Filed 1990·Granted Jul 26, 1994·3 cites·14 claims
- 1829US6711604B1Binary adderBRITISH TELECOMM·Filed 1998·Granted Mar 23, 2004·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →