Assignee
SIOPTICAL INC
US·46 granted patents·8 pending applications·1,731 citations·filing 2001–2007
Top patents by PatentIndex Score
54 records- 0198US6845198B2High-speed silicon-based electro-optic modulatorSIOPTICAL INC·Filed 2004·Granted Jan 18, 2005·162 cites·134 claims
- 0297US6944369B2Optical coupler having evanescent coupling regionSIOPTICAL INC·Filed 2002·Granted Sep 13, 2005·83 cites·71 claims
- 0396US7447395B2Silicon modulator offset tuning arrangementSIOPTICAL INC·Filed 2007·Granted Nov 4, 2008·37 cites·19 claims
- 0495US7298949B2SOI-based photonic bandgap devicesSIOPTICAL INC·Filed 2005·Granted Nov 20, 2007·28 cites·16 claims
- 0595US6968110B2CMOS-compatible integration of silicon-based optical devices with electronic devicesSIOPTICAL INC·Filed 2004·Granted Nov 22, 2005·100 cites·46 claims
- 0694US7327911B2Optical detector configuration and utilization as feedback control in monolithic integrated optic and electronic arrangementsSIOPTICAL INC·Filed 2005·Granted Feb 5, 2008·25 cites·23 claims
- 0794US7109739B2Wafer-level opto-electronic testing apparatus and methodSIOPTICAL INC·Filed 2005·Granted Sep 19, 2006·29 cites·17 claims
- 0894US7013067B2Silicon nanotaper couplers and mode-matching devicesSIOPTICAL INC·Filed 2005·Granted Mar 14, 2006·43 cites·12 claims
- 0994US6897498B2Polycrystalline germanium-based waveguide detector integrated on a thin silicon-on-insulator (SOI) platformSIOPTICAL INC·Filed 2004·Granted May 24, 2005·84 cites·21 claims
- 1094US6671443B2Shallow photonic bandgap deviceSIOPTICAL INC·Filed 2002·Granted Dec 30, 2003·52 cites·27 claims
- 1193US7187837B2Active manipulation of light in a silicon-on-insulator (SOI) structureSIOPTICAL INC·Filed 2005·Granted Mar 6, 2007·22 cites·37 claims
- 1292US7065301B2High speed, silicon-based electro-optic modulatorSIOPTICAL INC·Filed 2004·Granted Jun 20, 2006·44 cites·72 claims
- 1392US6895136B2Integrated optical/electronic circuits and associated methods of simultaneous generation thereofSIOPTICAL INC·Filed 2004·Granted May 17, 2005·38 cites·20 claims
- 1492US6826320B2Focusing mirror and lensSIOPTICAL INC·Filed 2002·Granted Nov 30, 2004·39 cites·39 claims
- 1592US6823112B2Hybrid multiplexer/demultiplexerSIOPTICAL INC·Filed 2002·Granted Nov 23, 2004·39 cites·15 claims
- 1690US7415184B2Wideband optical coupling into thin SOI CMOS photonic integrated circuitSIOPTICAL INC·Filed 2007·Granted Aug 19, 2008·25 cites·18 claims
- 1790US6912330B2Integrated optical/electronic circuits and associated methods of simultaneous generation thereofSIOPTICAL INC·Filed 2001·Granted Jun 28, 2005·34 cites·16 claims
- 1890US6738546B2Optical waveguide circuit including multiple passive optical waveguide devices, and method of making sameSIOPTICAL INC·Filed 2002·Granted May 18, 2004·59 cites·21 claims
- 1989US7440703B2High-speed, silicon-based electro-optic modulator with feedback controlSIOPTICAL INC·Filed 2006·Granted Oct 21, 2008·11 cites·24 claims
- 2089US6993225B2Tapered structure for providing coupling between external optical device and planar optical waveguide and method of forming the sameSIOPTICAL INC·Filed 2004·Granted Jan 31, 2006·41 cites·20 claims
- 2188US7269809B2Integrated approach for design, simulation and verification of monolithic, silicon-based opto-electronic circuitsSIOPTICAL INC·Filed 2005·Granted Sep 11, 2007·20 cites·18 claims
- 2288US6934444B2Beam shaping and practical methods of reducing loss associated with mating external sources and optics to thin silicon waveguidesSIOPTICAL INC·Filed 2003·Granted Aug 23, 2005·39 cites·46 claims
- 2388US6891685B2Anisotropic etching of optical componentsSIOPTICAL INC·Filed 2001·Granted May 10, 2005·47 cites·56 claims
- 2488US6869881B2Method for forming passive optical coupling deviceSIOPTICAL INC·Filed 2002·Granted Mar 22, 2005·25 cites·13 claims
- 2587US7020364B2Permanent light coupling arrangement and method for use with thin silicon optical waveguidesSIOPTICAL INC·Filed 2003·Granted Mar 28, 2006·34 cites·23 claims
- 2687US6980720B2Mode transformation and loss reduction in silicon waveguide structures utilizing tapered transition regionsSIOPTICAL INC·Filed 2004·Granted Dec 27, 2005·35 cites·37 claims
- 2787US6898352B2Optical waveguide circuit including passive optical waveguide device combined with active optical waveguide device, and method for making sameSIOPTICAL INC·Filed 2002·Granted May 24, 2005·39 cites·20 claims
- 2887US6879751B2Method and apparatus for altering the effective mode index of an optical waveguideSIOPTICAL INC·Filed 2003·Granted Apr 12, 2005·35 cites·12 claims
- 2986US7058261B2Interfacing multiple wavelength sources to thin optical waveguides utilizing evanescent couplingSIOPTICAL INC·Filed 2004·Granted Jun 6, 2006·33 cites·24 claims
- 3085US7003196B2External grating structures for interfacing wavelength-division-multiplexed optical sources with thin optical waveguidesSIOPTICAL INC·Filed 2004·Granted Feb 21, 2006·30 cites·12 claims
- 3185US6654511B2Optical modulator apparatus and associated methodSIOPTICAL INC·Filed 2001·Granted Nov 25, 2003·37 cites·47 claims
- 3284US7373052B2Passive fiber alignment arrangement for coupling to nano-taper optical waveguidesSIOPTICAL INC·Filed 2007·Granted May 13, 2008·14 cites·6 claims
- 3384US7167293B2Silicon-based electro-optic phase modulator with reduced residual amplitude modulationSIOPTICAL INC·Filed 2006·Granted Jan 23, 2007·8 cites·7 claims
- 3484US6963118B2Hybrid active and electronic circuit with evanescent couplingSIOPTICAL INC·Filed 2003·Granted Nov 8, 2005·36 cites·16 claims
- 3584US6917730B2Arrangements for reducing wavelength sensitivity in prism-coupled SOI-based optical systemsSIOPTICAL INC·Filed 2004·Granted Jul 12, 2005·28 cites·62 claims
- 3684US6748125B2Electronic semiconductor control of light in optical waveguideSIOPTICAL INC·Filed 2001·Granted Jun 8, 2004·34 cites·56 claims
- 3784US6646747B2Interferometer apparatus and associated methodSIOPTICAL INC·Filed 2001·Granted Nov 11, 2003·37 cites·62 claims
- 3883US7000207B2Method of using a Manhattan layout to realize non-Manhattan shaped optical structuresSIOPTICAL INC·Filed 2004·Granted Feb 14, 2006·34 cites·14 claims
- 3982US7409327B2Simulation program for integrated optical/electronic circuitSIOPTICAL INC·Filed 2002·Granted Aug 5, 2008·17 cites·6 claims
- 4081US7118682B2Low loss SOI/CMOS compatible silicon waveguide and method of making the sameSIOPTICAL INC·Filed 2004·Granted Oct 10, 2006·18 cites·34 claims
- 4179US6993243B2Optical waveguide circuit including passive optical waveguide device combined with active optical waveguide device, and method for making sameSIOPTICAL INC·Filed 2004·Granted Jan 31, 2006·22 cites·12 claims
- 4278US6891985B2Polyloaded optical waveguide devices and methods for making sameSIOPTICAL INC·Filed 2002·Granted May 10, 2005·30 cites·37 claims
- 4377US6842546B2Polyloaded optical waveguide device in combination with optical coupler, and method for making sameSIOPTICAL INC·Filed 2002·Granted Jan 11, 2005·23 cites·25 claims
- 4477US6760498B2Arrayed waveguide grating, and method of making sameSIOPTICAL INC·Filed 2002·Granted Jul 6, 2004·29 cites·21 claims
- 4576US6947615B2Optical lens apparatus and associated methodSIOPTICAL INC·Filed 2001·Granted Sep 20, 2005·22 cites·34 claims
- 4664US7358585B2Silicon-based Schottky barrier infrared optical detectorSIOPTICAL INC·Filed 2004·Granted Apr 15, 2008·10 cites·19 claims
- 4750US2008105940A1SOI-based inverse nanotaper optical detectorSIOPTICAL INC·Filed 2007·Application pending·0 cites
- 4847US2006177173A1Vertical stacking of multiple integrated circuits including SOI-based optical componentsSIOPTICAL INC·Filed 2006·Application pending·0 cites
- 4945US2005213873A1Optical Crossover in thin siliconSIOPTICAL INC·Filed 2005·Application pending·0 cites
- 5044US2007280326A1External cavity laser in thin SOI with monolithic electronicsSIOPTICAL INC·Filed 2006·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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