Inventor · disambiguated record
Hossein Izadpanah
Also filed as: IZADPANAH HOSSEIN · IZADPANAH HOSSEIN H
21 granted patents·7 pending applications·827 citations·filing 1987–2010
96Inventor score
Files withHRL LAB LLC14BELL COMMUNICATIONS RES4HUGHES ELECTRONICS CORP2DIRECTV GROUP INC1IZADPANAH HOSSEIN1
Top patents by PatentIndex Score
28 records- 0198US7409159B2Wireless wavelength division multiplexed systemHRL LAB LLC·Filed 2001·Granted Aug 5, 2008·108 cites·67 claims
- 0293US4734910ASelf mode locked semiconductor laser diodeBELL COMMUNICATIONS RES·Filed 1987·Granted Mar 29, 1988·56 cites·9 claims
- 0390US8559823B2Multi-aperture three-dimensional beamformingIZADPANAH HOSSEIN·Filed 2008·Granted Oct 15, 2013·78 cites·6 claims
- 0489US7627249B1Method and apparatus for conditioning a transmission path for free-space optical wireless data communicationsHRL LAB LLC·Filed 2005·Granted Dec 1, 2009·18 cites·6 claims
- 0589US6240274B1High-speed broadband wireless communication system architectureHRL LAB LLC·Filed 1999·Granted May 29, 2001·219 cites·9 claims
- 0685US6515622B1Ultra-wideband pulse coincidence beamformerHRL LAB LLC·Filed 2000·Granted Feb 4, 2003·45 cites·44 claims
- 0784US7324755B2Optical code-division multiple access transmission system and methodHRL LAB LLC·Filed 2003·Granted Jan 29, 2008·20 cites·49 claims
- 0884US6735398B1Generating methods for single and multi-channel wideband optical analog pulse positioned waveformsHUGHES ELECTRONICS CORP·Filed 2000·Granted May 11, 2004·29 cites·8 claims
- 0979US7174064B2Optical channelizer utilizing resonant microsphere couplingHRL LAB LLC·Filed 2004·Granted Feb 6, 2007·15 cites·21 claims
- 1079US7020396B2Opto-electronic ultra-wideband signal waveform generator and radiatorHRL LAB LLC·Filed 2002·Granted Mar 28, 2006·24 cites·25 claims
- 1177US6778318B2Optical-to-wireless WDM converterHRL LAB LLC·Filed 2001·Granted Aug 17, 2004·18 cites·67 claims
- 1276US7292791B2Optical-to-wireless wdm converterHRL LAB LLC·Filed 2004·Granted Nov 6, 2007·12 cites·4 claims
- 1374US5673142AOptical amplifier with internal input signal monitoring tapLUCENT TECHNOLOGIES INC·Filed 1996·Granted Sep 30, 1997·39 cites·18 claims
- 1470US4980891AClocked optical regenerator and other optoelectronic functional circuitsBELL COMMUNICATIONS RES·Filed 1989·Granted Dec 25, 1990·34 cites·11 claims
- 1569US7065384B2Networked and field addressable distributed antenna systemHRL LAB LLC·Filed 2001·Granted Jun 20, 2006·13 cites·34 claims
- 1667US7884777B2Free-space-optically-synchronized wafer scale antenna module osillatorsTIALINX INC·Filed 2007·Granted Feb 8, 2011·5 cites·19 claims
- 1767US6791734B2Method and apparatus for information modulation for impulse radiosHRL LAB LLC·Filed 2002·Granted Sep 14, 2004·17 cites·57 claims
- 1864US6560213B1Wideband wireless access local loop based on millimeter wave technologyHRL LAB LLC·Filed 1999·Granted May 6, 2003·48 cites·10 claims
- 1959US5050167ATiming extraction in multiplexed multichannel high speed fiber optic transmission systemBELL COMMUNICATIONS RES·Filed 1989·Granted Sep 17, 1991·21 cites·13 claims
- 2049US4904041AShort optical pulse generator having a looped directional coupler external cavityBELL COMMUNICATIONS RES·Filed 1988·Granted Feb 27, 1990·8 cites·14 claims
- 2148US7409160B2Global gateway architecture for interconnecting regional satellites into a communication networkDIRECTV GROUP INC·Filed 2004·Granted Aug 5, 2008·0 cites·10 claims
- 2245US2004166817A1System, method and apparatus for burst communicationsFiled 2004·Application pending·0 cites
- 2341US2004062551A1Method and apparatus for load switching in hybrid RF/free space optical wireless linksHRL LAB LLC·Filed 2003·Application pending·0 cites
- 2441US2003123882A1Method and apparatus for conditioning a transmission path for free-space optical wireless data communicationsFiled 2002·Application pending·0 cites
- 2540US2002122230A1Hybrid RF and optical wireless communication link and network structure incorporating it thereinFiled 2001·Application pending·0 cites
- 2640US2003219253A1Proactive techniques for sustenance of high-speed fixed wireless linksHRL LAB LLC·Filed 2003·Application pending·0 cites
- 2738US2002151281A1Front end communications system using RF mem switchesHUGHES ELECTRONICS CORP·Filed 2002·Application pending·0 cites
- 2836US2011228939A1System and methods for ocdm-based optical encryption using subsets of phase-locked frequency linesTELCORDIA TECH INC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →