Inventor · disambiguated record
Robert Olshansky
Also filed as: OLSHANSKY ROBERT
51 granted patents·1 pending application·2,851 citations·filing 1975–2013
99Inventor score
Files withGTE LABORATORIES INC22CORNING GLASS WORKS11OLSHANSKY ROBERT4VERIZON DATA SERVICES LLC4VERIZON LAB INC4
Top patents by PatentIndex Score
52 records- 0198US7711094B1E911 location serverVERIZON DATA SERVICES LLC·Filed 2005·Granted May 4, 2010·134 cites·21 claims
- 0298US6493437B1Advertising-subsidized PC-telephonyGENUITY INC·Filed 2000·Granted Dec 10, 2002·294 cites·28 claims
- 0397US7706356B1Mapping of IP phones for E911VERIZON DATA SERVICES LLC·Filed 2005·Granted Apr 27, 2010·96 cites·17 claims
- 0497US4229070AHigh bandwidth optical waveguide having B2 O3 free core and method of fabricationCORNING GLASS WORKS·Filed 1978·Granted Oct 21, 1980·72 cites·13 claims
- 0595US8582724B2E911 location serverOLSHANSKY ROBERT·Filed 2009·Granted Nov 12, 2013·51 cites·35 claims
- 0695US7239629B1Multiservice networkBBN TECHNOLOGIES CORP·Filed 1999·Granted Jul 3, 2007·157 cites·47 claims
- 0795US5101450AQuadrature optical phase modulators for lightwave systemsGTE LABORATORIES INC·Filed 1991·Granted Mar 31, 1992·161 cites·8 claims
- 0895US4222631AMulticomponent optical waveguide having index gradientCORNING GLASS WORKS·Filed 1978·Granted Sep 16, 1980·55 cites·11 claims
- 0994US4689797AHigh power single spatial mode semiconductor laserGTE LABORATORIES INC·Filed 1985·Granted Aug 25, 1987·62 cites·27 claims
- 1093US5301058ASingle sideband optical modulator for lightwave systemsGTE LABORATORIES INC·Filed 1990·Granted Apr 5, 1994·123 cites·25 claims
- 1193US4385802ALong wavelength, low-loss optical waveguideCORNING GLASS WORKS·Filed 1980·Granted May 31, 1983·76 cites·6 claims
- 1291US5276543AOptical signal equalizer for wavelength division multiplexed optical fiber systemsGTE LABORATORIES INC·Filed 1991·Granted Jan 4, 1994·102 cites·7 claims
- 1391US4230396AHigh bandwidth optical waveguides and method of fabricationCORNING GLASS WORKS·Filed 1978·Granted Oct 28, 1980·62 cites·11 claims
- 1490US4105284ABuffered optical waveguide fiberCORNING GLASS WORKS·Filed 1976·Granted Aug 8, 1978·60 cites·4 claims
- 1589US6567854B1Internet service delivery via server pushed personalized advertising dashboardGENUITY INC·Filed 1999·Granted May 20, 2003·214 cites·33 claims
- 1689US5134509ACoherent subcarrier multiplexed optical communication systemGTE LABORATORIES INC·Filed 1990·Granted Jul 28, 1992·94 cites·6 claims
- 1788US7346043B1Allocation of channel capacity in multiservice networksVERIZON CORPORATE SERV GROUP·Filed 2002·Granted Mar 18, 2008·34 cites·30 claims
- 1888US5418785AMultiple-channel token ring network with single optical fiber utilizing subcarrier multiplexing with a dedicated control channelGTE LABORATORIES INC·Filed 1992·Granted May 23, 1995·97 cites·30 claims
- 1986US4989200ACoherent subcarrier multiplexed optical communication systemGTE LABORATORIES INC·Filed 1988·Granted Jan 29, 1991·69 cites·21 claims
- 2083US7920692B2PBX call managementVERIZON DATA SERVICES LLC·Filed 2005·Granted Apr 5, 2011·10 cites·21 claims
- 2183US4953156AWideband subcarrier multiplexed optical communication system operating over more than one octaveGTE LABORATORIES INC·Filed 1988·Granted Aug 28, 1990·57 cites·8 claims
- 2282US4406517AOptical waveguide having optimal index profile for multicomponent nonlinear glassCORNING GLASS WORKS·Filed 1980·Granted Sep 27, 1983·39 cites·5 claims
- 2381US6061357AEthernet to ADSL adapterGTE LABORATORIES INC·Filed 1997·Granted May 9, 2000·113 cites·17 claims
- 2480US5239401AOptical modulator for cancellation of second-order intermodulation products in lightwave systemsGTE LABORATORIES INC·Filed 1990·Granted Aug 24, 1993·65 cites·22 claims
- 2579US6940849B2System and method for IP telephony pingLEVEL 3 COMMUNICATIONS INC·Filed 2003·Granted Sep 6, 2005·34 cites·33 claims
- 2678US4351658AManufacture of optical fibersCORNING GLASS WORKS·Filed 1980·Granted Sep 28, 1982·23 cites·6 claims
- 2777US8270958B2Apparatus, system and method for automated communication forwardingOLSHANSKY ROBERT·Filed 2007·Granted Sep 18, 2012·6 cites·21 claims
- 2876US5961605AMethod and apparatus for acknowledging TCP data packetsGTE LABORATORIES INC·Filed 1997·Granted Oct 5, 1999·80 cites·22 claims
- 2975US5253250ARouting and switching of high-speed optical data with the header transmitted on a subcarrier frequencyGTE LABORATORIES INC·Filed 1991·Granted Oct 12, 1993·53 cites·11 claims
- 3073US5546190ACarrier and clock recovery for lightwave systemsFiled 1992·Granted Aug 13, 1996·55 cites·6 claims
- 3173US4766597ASingle frequency semiconductor laser and drive with reduced linewidth and improved side mode suppressionGTE LABORATORIES INC·Filed 1984·Granted Aug 23, 1988·17 cites·1 claims
- 3272US8265068B2Mapping of IP phones for E911OLSHANSKY ROBERT·Filed 2009·Granted Sep 11, 2012·4 cites·25 claims
- 3368US8737385B2PBX call managementOLSHANSKY ROBERT·Filed 2011·Granted May 27, 2014·2 cites·24 claims
- 3466US5612806AAcknowledgement using subcarrier multiplexed tonesGTE LABORATORIES INC·Filed 1994·Granted Mar 18, 1997·28 cites·2 claims
- 3565US5194979AWideband optical amplifier-receiver systemGTE LABORATORIES INC·Filed 1991·Granted Mar 16, 1993·36 cites·27 claims
- 3663US6633572B1Ethernet to ADSL adapterVERIZON LAB INC·Filed 2000·Granted Oct 14, 2003·17 cites·10 claims
- 3763US4006962ACommunication system having low dispersion glass optical waveguideCORNING GLASS WORKS·Filed 1975·Granted Feb 8, 1977·18 cites·4 claims
- 3860US5854699AMultiplexed subcarrier control in wavelength division multiplexed broadband networksGTE LABORATORIES INC·Filed 1996·Granted Dec 29, 1998·23 cites·6 claims
- 3958US4478622AMethod of making multicomponent optical waveguide having index gradientCORNING GLASS WORKS·Filed 1980·Granted Oct 23, 1984·12 cites·2 claims
- 4058US4163601AMultimode waveguide with enhanced coupling with guided modesCORNING GLASS WORKS·Filed 1977·Granted Aug 7, 1979·11 cites·8 claims
- 4156US9137315B2E911 location serverVERIZON DATA SERVICES LLC·Filed 2013·Granted Sep 15, 2015·0 cites·20 claims
- 4256US4478623AMethod of making optimal index profile for multicomponent nonlinear glass optical waveguideCORNING GLASS WORKS·Filed 1980·Granted Oct 23, 1984·14 cites·6 claims
- 4355US6208647B1Multicast extension to data link layer protocolsVERIZON LAB INC·Filed 1999·Granted Mar 27, 2001·32 cites·23 claims
- 4454USRE38359EOptical signal equalizer for wavelength division multiplexed optical fiber systemsVERIZON LAB INC·Filed 2001·Granted Dec 23, 2003·3 cites·7 claims
- 4554US5299057AMonolithically integrated optical amplifier and photodetector tapGTE LABORATORIES INC·Filed 1992·Granted Mar 29, 1994·14 cites·9 claims
- 4654US4679199AHigh power InGaAsP/InP semiconductor laser with low-doped active layer and very low series resistanceGTE LABORATORIES INC·Filed 1985·Granted Jul 7, 1987·13 cites·10 claims
- 4753US4941208AHigh performance subcarrier multiplexed optical communication system with modulation index exceeding unityGTE LABORATORIES INC·Filed 1988·Granted Jul 10, 1990·17 cites·15 claims
- 4852US6272550B1Method and apparatus for acknowledging top data packetsVERIZON LAB INC·Filed 1999·Granted Aug 7, 2001·24 cites·8 claims
- 4947US2005201304A1Signaling mediation agentFiled 2004·Application pending·0 cites
- 5041US5119039ASemiconductor optical amplifier with wideband electrical responseGTE LABORATORIES INC·Filed 1990·Granted Jun 2, 1992·8 cites·14 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →