Inventor · disambiguated record
Charles Varvaro
Also filed as: VARVARO CHARLES
7 granted patents·4 pending applications·636 citations·filing 1984–2001
90Inventor score
Top patents by PatentIndex Score
11 records- 0194US6061337ASystem and method for CDMA handoff using telemetry to determine the need for handoff and to select the destination cell siteLUCENT TECHNOLOGIES INC·Filed 1996·Granted May 9, 2000·279 cites·15 claims
- 0286US4677430AMethod and apparatus for operating a display monitorAMERICAN TELEPHONE & TELEGRAPH·Filed 1984·Granted Jun 30, 1987·68 cites·15 claims
- 0385US6748224B1Local positioning systemLUCENT TECHNOLOGIES INC·Filed 1998·Granted Jun 8, 2004·129 cites·25 claims
- 0484US5930293AMethod and apparatus for achieving antenna receive diversity with wireless repeatersLUCENT TECHNOLOGIES INC·Filed 1997·Granted Jul 27, 1999·87 cites·14 claims
- 0571US7013129B2Queuing for radio channel availabilityLUCENT TECHNOLOGIES INC·Filed 2001·Granted Mar 14, 2006·17 cites·20 claims
- 0663US6658255B1Enhanced wireless radio channel utilizationLUCENT TECHNOLOGIES INC·Filed 2000·Granted Dec 2, 2003·9 cites·24 claims
- 0763US5969679AMethod and apparatus for determining whether a wireless station is operating within a prescribed geographic regionLUCENT TECHNOLOGIES INC·Filed 1998·Granted Oct 19, 1999·47 cites·17 claims
- 0844US2003008676A1Communication device having a microphone system with optimal acoustic transmission line design for improved frequency and directional responseFiled 2001·Application pending·0 cites
- 0942US2002107000A1Rate change notificationFiled 2001·Application pending·0 cites
- 1037US2002193117A1Call reservation for wireless systemsFiled 2001·Application pending·0 cites
- 1137US2002193120A1Shared capacity for wireless networksFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →