Inventor · disambiguated record
Hermann A. Haus
Also filed as: CHERCHI MATTEO · HAUS HERMANN A · HAUS LEGAL REPRESENTATIVE ELEA · PHUA POH BOON
31 granted patents·3 pending applications·1,794 citations·filing 1978–2005
98Inventor score
Files withMASSACHUSETTS INST TECHNOLOGY243M INNOVATIVE PROPERTIES CO2KOKUSAI DENSHIN DENWA CO LTD1LUCENT TECHNOLOGIES INC1MASSACHUSETTS INSTITUTE OF TECHNOLOGY1
Top patents by PatentIndex Score
34 records- 0197US6101300AHigh efficiency channel drop filter with absorption induced on/off switching and modulationMASSACHUSETTS INST TECHNOLOGY·Filed 1998·Granted Aug 8, 2000·246 cites·50 claims
- 0297US6052495AResonator modulators and wavelength routing switchesMASSACHUSETTS INST TECHNOLOGY·Filed 1997·Granted Apr 18, 2000·273 cites·20 claims
- 0396US5617434AStretched-pulse fiber laserMASSACHUSETTS INST TECHNOLOGY·Filed 1996·Granted Apr 1, 1997·137 cites·23 claims
- 0495US6512866B1High efficiency channel drop filter with absorption induced on/off switching and modulationMASSACHUSETTS INST TECHNOLOGY·Filed 2000·Granted Jan 28, 2003·69 cites·73 claims
- 0594US6834134B2Method and apparatus for generating frequency modulated pulses3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Dec 21, 2004·80 cites·13 claims
- 0694US5915051AWavelength-selective optical add/drop switchMASSASCUSETTS INST OF TECHNOLO·Filed 1997·Granted Jun 22, 1999·305 cites·28 claims
- 0792US7424181B2Hitless switch for high-density integrated opticsMASSACHUSETTS INST TECHNOLOGY·Filed 2005·Granted Sep 9, 2008·28 cites·22 claims
- 0890US6621972B2Optical waveguides with trench structuresMASSACHUSETTS INST TECHNOLOGY·Filed 2001·Granted Sep 16, 2003·53 cites·21 claims
- 0990US6198860B1Optical waveguide crossingsMASSACHUSETTS INST TECHNOLOGY·Filed 1998·Granted Mar 6, 2001·95 cites·44 claims
- 1089US6130969AHigh efficiency channel drop filterMASSACHUSETTS INST TECHNOLOGY·Filed 1997·Granted Oct 10, 2000·98 cites·52 claims
- 1186US6567167B1Compensating polarization mode dispersion in fiber optic transmission systemMASSACHUSETTS INST TECHNOLOGY·Filed 2000·Granted May 20, 2003·36 cites·12 claims
- 1285US6195484B1Method and apparatus for arbitrary spectral shaping of an optical pulse3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Feb 27, 2001·73 cites·20 claims
- 1385US5208822ASemiconductor element having opposite signs of α parameterKOKUSAI DENSHIN DENWA CO LTD·Filed 1991·Granted May 4, 1993·51 cites·11 claims
- 1482US7228015B2Integrated optic polarization converter based on structural chiralityPIRELLI & C SOCIETA PER AZIONI·Filed 2003·Granted Jun 5, 2007·30 cites·16 claims
- 1580US7043120B2Array waveguide gratingMASSACHUSETTS INST TECHNOLOGY·Filed 2002·Granted May 9, 2006·22 cites·24 claims
- 1680US6078605ATrack-changing utilizing phase response of resonatorsMASSACHUSETTS INST TECHNOLOGY·Filed 1998·Granted Jun 20, 2000·49 cites·32 claims
- 1778US4464759ASemiconductor diode laser systemMASSACHUSETTS INST TECHNOLOGY·Filed 1983·Granted Aug 7, 1984·24 cites·7 claims
- 1876US4505587APicosecond optical samplingMASSACHUSETTS INST TECHNOLOGY·Filed 1981·Granted Mar 19, 1985·35 cites·6 claims
- 1973US6741619B1Semiconductor elements for stabilizing laser outputMASSACHUSETTS INST TECHNOLOGY·Filed 2000·Granted May 25, 2004·13 cites·35 claims
- 2071US7003183B1Independently variable first and second order polarization mode dispersion compensatorMASSACHUSETTS INST TECHNOLOGY·Filed 2003·Granted Feb 21, 2006·13 cites·32 claims
- 2169US6859268B2Compensating polarization mode dispersion in fiber optic transmission systemsMASSACHUSETTS INST TECHNOLOGY·Filed 2001·Granted Feb 22, 2005·12 cites·30 claims
- 2264US7120335B2Vertically and laterally confined 3D optical couplerMASSACHUSETTS INST TECHNOLOGY·Filed 2002·Granted Oct 10, 2006·8 cites·16 claims
- 2364US6832027B2Interleavers for AWGsMASSACHUSETTS INST TECHNOLOGY·Filed 2002·Granted Dec 14, 2004·8 cites·10 claims
- 2454US4184131AElectrical filter of cascaded surface acoustic wave resonatorsMASSACHUSETTS INST TECHNOLOGY·Filed 1978·Granted Jan 15, 1980·8 cites·2 claims
- 2547US7224868B2Radiation-free optical cavityMASSACHUSETTS INST TECHNOLOGY·Filed 2002·Granted May 29, 2007·1 cites·34 claims
- 2645US6996299B2All-frequency PMD compensator and emulatorMASSACHUSETTS INST TECHNOLOGY·Filed 2004·Granted Feb 7, 2006·0 cites·42 claims
- 2744US2005185884A1Single-level no-crossing microelectromechanical hitless switch for high density integrated opticsFiled 2004·Application pending·0 cites
- 2843US5677767AFiber ring interferometer using a Kerr medium optical fiber loopMASSACHUSETTS INSTITUTE OF TECHNOLOGY·Filed 1995·Granted Oct 14, 1997·16 cites·45 claims
- 2942US2005068602A1Optical add-filtering switching deviceFiled 2003·Application pending·0 cites
- 3040US7260291B2Coupled mode arrayed waveguide gratingMASSACHUSETTS INST TECHNOLOGY·Filed 2005·Granted Aug 21, 2007·0 cites·10 claims
- 3139US5726787AApparatus and method for improving signal-to-noise ratio in wavelength division multiplexing soliton transmission systemsLUCENT TECHNOLOGIES INC·Filed 1995·Granted Mar 10, 1998·9 cites·15 claims
- 3238US7352934B2Three dimensional high index optical waveguides bends and splittersMASSACHUSETTS INST TECHNOLOGY·Filed 2001·Granted Apr 1, 2008·0 cites·34 claims
- 3337US2005058396A1Nested function ring resonatorFiled 2003·Application pending·0 cites
- 3431US4342970AAcoustic wave deviceMASSACHUSETTS INST TECHNOLOGY·Filed 1981·Granted Aug 3, 1982·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →