Inventor · disambiguated record
Robert M. Percival
Also filed as: PERCIVAL ROBERT M · PERCIVAL ROBERT MICHAEL
4 granted patents·37 citations·filing 1992–2001
74Inventor score
Top patents by PatentIndex Score
4 records- 0154US5617244AOptical amplifier and laserBRITISH TELECOMM·Filed 1994·Granted Apr 1, 1997·17 cites·15 claims
- 0252US7162161B2Optical communications system and method of protecting an optical routeBRITISH TELECOMM·Filed 2001·Granted Jan 9, 2007·4 cites·23 claims
- 0350US6628883B2Silica glass composition with lasing properties, an optical waveguide and a method of amplifying optical signalsBRITISH TELECOMM PLC A CORP OF·Filed 2001·Granted Sep 30, 2003·3 cites·26 claims
- 0441US5724149AOptical communication link fault signallingBRITISH TELECOMM·Filed 1992·Granted Mar 3, 1998·13 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →