Assignee
TERAXION INC
CA·40 granted patents·9 pending applications·418 citations·filing 2001–2024
Top patents by PatentIndex Score
49 records- 0196US9244327B2Mach-Zehnder modulator with backplane voltage equalizationTERAXION INC·Filed 2014·Granted Jan 26, 2016·22 cites·21 claims
- 0294US8903202B1Mach-Zehnder optical modulator having a travelling wave electrode with a distributed ground bridging structureTERAXION INC·Filed 2013·Granted Dec 2, 2014·27 cites·23 claims
- 0393US8948549B2Polarization rotator assembly including a subwavelength composite portionTERAXION INC·Filed 2013·Granted Feb 3, 2015·19 cites·21 claims
- 0491US9008469B2Mach-zehnder optical modulator having an asymmetrically-loaded traveling wave electrodeTERAXION INC·Filed 2013·Granted Apr 14, 2015·8 cites·4 claims
- 0588US7471710B2Narrow linewidth semiconductor laser deviceTERAXION INC·Filed 2005·Granted Dec 30, 2008·17 cites·30 claims
- 0688US6937800B2Adjustable positioning mechanismTERAXION INC·Filed 2004·Granted Aug 30, 2005·46 cites·22 claims
- 0787US7352931B1Method and phase mask for manufacturing a multi-channel optical gratingTERAXION INC·Filed 2006·Granted Apr 1, 2008·20 cites·50 claims
- 0886US6654521B2Diffraction compensation of FBG phase masks for multi-channel sampling applicationsTERAXION INC·Filed 2002·Granted Nov 25, 2003·46 cites·73 claims
- 0984US10393955B2Optical fiber filter of wideband deleterious light and uses thereofTERAXION INC·Filed 2018·Granted Aug 27, 2019·3 cites·16 claims
- 1082US9477036B2Post-assembly wavelength-tuning method for an optical fiber filterTERAXION INC·Filed 2015·Granted Oct 25, 2016·2 cites·38 claims
- 1181US10663654B2Optical fiber filter of wideband deleterious light and uses thereofTERAXION INC·Filed 2019·Granted May 26, 2020·2 cites·49 claims
- 1277US6865319B2Optical structure for the compensation of chromatic dispersion in a light signalTERAXION INC·Filed 2002·Granted Mar 8, 2005·19 cites·17 claims
- 1375US6907164B2Adjustable athermal package for optical fiber devicesTERAXION INC·Filed 2001·Granted Jun 14, 2005·18 cites·14 claims
- 1473US6751381B1Embodying amplitude information into phase masksTERAXION INC·Filed 2002·Granted Jun 15, 2004·15 cites·113 claims
- 1573US2024356305A1Semiconductor lasers with improved frequency modulation responseTERAXION INC·Filed 2024·Application pending·0 cites
- 1672US11681094B2Optical fiber filter of wideband deleterious light and uses thereofTERAXION INC·Filed 2021·Granted Jun 20, 2023·0 cites·10 claims
- 1772US6707967B2Efficient sampled bragg gratings for WDM applicationsTERAXION INC·Filed 2001·Granted Mar 16, 2004·32 cites·52 claims
- 1870US7711224B1Colorless multichannel tunable dispersion compensatorTERAXION INC·Filed 2008·Granted May 4, 2010·7 cites·16 claims
- 1970US2025125575A1Light pulse generators using a pulse-recycling filterTERAXION INC·Filed 2024·Application pending·0 cites
- 2068US11215749B2Optical fiber filter of wideband deleterious light and uses thereofTERAXION INC·Filed 2020·Granted Jan 4, 2022·0 cites·45 claims
- 2168US6937793B2Tunable chromatic dispersion compensatorTERAXION INC·Filed 2003·Granted Aug 30, 2005·11 cites·10 claims
- 2268US6647180B2Tunable optical dispersion by using two fiber Bragg gratings with nonlinear group delaysTERAXION INC·Filed 2001·Granted Nov 11, 2003·11 cites·111 claims
- 2368US2024313496A1Light pulse generator in a cross-polarization configurationTERAXION INC·Filed 2024·Application pending·0 cites
- 2466US8861984B2Compact polarization-insensitive optical receiverTERAXION INC·Filed 2013·Granted Oct 14, 2014·2 cites·27 claims
- 2566US7068884B2Apodized fiber bragg grating and improved phase mask, method and system for making the sameTERAXION INC·Filed 2004·Granted Jun 27, 2006·9 cites·18 claims
- 2666US6953487B2Metallic gas cells and method for manufacturing the sameTERAXION INC·Filed 2003·Granted Oct 11, 2005·8 cites·6 claims
- 2762US12040597B2Semiconductor lasers with improved frequency modulation responseTERAXION INC·Filed 2021·Granted Jul 16, 2024·0 cites·32 claims
- 2862US7123795B2Methods for the alignment and calibration of the spectral responses of optical filtersTERAXION INC·Filed 2005·Granted Oct 17, 2006·4 cites·33 claims
- 2961US6785443B2Optical fiber Bragg grating tuning deviceTERAXION INC·Filed 2002·Granted Aug 31, 2004·8 cites·27 claims
- 3059US12189176B2Photobleaching of fiber bragg gratings written through the fiber coatingTERAXION INC·Filed 2021·Granted Jan 7, 2025·0 cites·13 claims
- 3159US6956994B2Method for manufacturing a FBG having improved performances and an annealing-trimming apparatus for making the sameTERAXION INC·Filed 2003·Granted Oct 18, 2005·9 cites·35 claims
- 3259US6879755B2Optical structure for the compensation of chromatic dispersion and dispersion slope in a light signalTERAXION INC·Filed 2003·Granted Apr 12, 2005·7 cites·12 claims
- 3359US6833954B2Lithographic method for manufacturing a mask used in the fabrication of a fiber Bragg gratingTERAXION INC·Filed 2001·Granted Dec 21, 2004·6 cites·76 claims
- 3458US10747031B2Method and system for optical phase modulation with reduced harmonic contentTERAXION INC·Filed 2019·Granted Aug 18, 2020·0 cites·26 claims
- 3558US6859583B2Fine-tuning assembly for optical gratingsTERAXION INC·Filed 2002·Granted Feb 22, 2005·7 cites·22 claims
- 3656US6633385B2System and method for recording interference fringes in a photosensitive mediumTERAXION INC·Filed 2001·Granted Oct 14, 2003·5 cites·14 claims
- 3756US6501883B1Method and apparatus for recording an optical grating in a photosensitive mediumTERAXION INC·Filed 2002·Granted Dec 31, 2002·8 cites·27 claims
- 3854US7142292B2Methods for improving the optical properties of Bragg gratingsTERAXION INC·Filed 2004·Granted Nov 28, 2006·4 cites·33 claims
- 3954US6842567B2Power efficient assemblies for applying a temperature gradient to a refractive index gratingTERAXION INC·Filed 2003·Granted Jan 11, 2005·7 cites·36 claims
- 4051US6941044B2Tunable optical structure for the compensation of chromatic dispersion in a light signalTERAXION INC·Filed 2002·Granted Sep 6, 2005·4 cites·10 claims
- 4148US6778733B2Lithographic fabrication of phase mask for fiber Bragg gratingsTERAXION INC·Filed 2001·Granted Aug 17, 2004·3 cites·56 claims
- 4248US2022283540A1Volume bragg grating in a cylindrical bulk mediumTERAXION INC·Filed 2022·Application pending·0 cites
- 4347US6532074B1Free-space diffraction measurement of a phase mask for fabrication of a waveguide Bragg gratingTERAXION INC·Filed 2001·Granted Mar 11, 2003·2 cites·13 claims
- 4445US2008090158A1Method for designing an index profile suitable for encoding into a phase mask for manufacturing a complex optical gratingTERAXION INC·Filed 2007·Application pending·0 cites
- 4543US2013188918A1Double Cladding Silicon-on-Insulator Optical StructureTERAXION INC·Filed 2013·Application pending·0 cites
- 4641US2004161197A1Adjustable chromatic dispersion compensatorTERAXION INC·Filed 2004·Application pending·0 cites
- 4740US2004008413A1Method for manufacturing complex grating masks having phase shifted regions and a holographic set-up for making the sameTERAXION INC·Filed 2003·Application pending·0 cites
- 4839US2004037505A1Fiber Bragg Grating interferometers for chromatic dispersion compensationTERAXION INC·Filed 2003·Application pending·0 cites
- 4937US11349271B2Fixed bulk compressor for use in a chirped pulse amplification systemTERAXION INC·Filed 2018·Granted May 31, 2022·0 cites·33 claims
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