Inventor · disambiguated record
John W. Ballance
Also filed as: BALLANCE JOHN W
9 granted patents·1,119 citations·filing 1984–1992
93Inventor score
Files withBRITISH TELECOMM9
Top patents by PatentIndex Score
9 records- 0198US4977593AOptical communications networkBRITISH TELECOMM·Filed 1988·Granted Dec 11, 1990·505 cites·6 claims
- 0296US5173899ATdma communications network of transmitting information between a central station and remote stationsBRITISH TELECOMM·Filed 1988·Granted Dec 22, 1992·154 cites·15 claims
- 0394US4642806ACommunications network having a single node and a plurality of outstationsBRITISH TELECOMM·Filed 1984·Granted Feb 10, 1987·173 cites·25 claims
- 0493US5086470AScrambling in digital communications network using a scrambled synchronization signalBRITISH TELECOMM·Filed 1988·Granted Feb 4, 1992·80 cites·10 claims
- 0591US5063595AOptical communications networkBRITISH TELECOMM·Filed 1988·Granted Nov 5, 1991·66 cites·4 claims
- 0686US4651330AMultipoint data communicationsBRITISH TELECOMM·Filed 1984·Granted Mar 17, 1987·60 cites·8 claims
- 0764US5138635ANetwork clock synchronizationBRITISH TELECOMM·Filed 1990·Granted Aug 11, 1992·47 cites·15 claims
- 0851US4748621ATDMA/TDM interfacingBRITISH TELECOMM·Filed 1986·Granted May 31, 1988·18 cites·16 claims
- 0946US5453865AMonitoring systemBRITISH TELECOMM·Filed 1992·Granted Sep 26, 1995·16 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →