Assignee
OFS FITEL LLC
US·262 granted patents·94 pending applications·1,614 citations·filing 2005–2025
Top patents by PatentIndex Score
356 records- 0198US7748660B2Fiber optic rapid spooling toolOFS FITEL LLC·Filed 2007·Granted Jul 6, 2010·47 cites·13 claims
- 0298US7621675B1Single-piece cable retention housing for hardened outside plant connectorOFS FITEL LLC·Filed 2009·Granted Nov 24, 2009·104 cites·20 claims
- 0398US7546018B2Fiber optic cabling for multi-dwelling unit (MDU) and commercial building deploymentsOFS FITEL LLC·Filed 2007·Granted Jun 9, 2009·132 cites·12 claims
- 0498US7522806B2Fiber optic cable distribution boxOFS FITEL LLC·Filed 2008·Granted Apr 21, 2009·128 cites·15 claims
- 0597US11099341B1Active optical cable assembly with multicore fiberOFS FITEL LLC·Filed 2020·Granted Aug 24, 2021·8 cites·14 claims
- 0697US9322989B2Optical fiber with distributed bend compensated filteringOFS FITEL LLC·Filed 2014·Granted Apr 26, 2016·52 cites·20 claims
- 0796US10107980B1Optical fiber cable with rollable ribbons contained in a central tube without intended strandingOFS FITEL LLC·Filed 2017·Granted Oct 23, 2018·16 cites·18 claims
- 0896US9507084B2Single-mode, bend-compensated, large-mode-area optical fibers designed to accomodate simplified fabrication and tighter bendsOFS FITEL LLC·Filed 2014·Granted Nov 29, 2016·39 cites·11 claims
- 0996US8358888B2Systems and techniques for generating Bessel beamsOFS FITEL LLC·Filed 2009·Granted Jan 22, 2013·53 cites·11 claims
- 1095US11163324B2Optical probeOFS FITEL LLC·Filed 2020·Granted Nov 2, 2021·3 cites·20 claims
- 1195US9880368B2Method for high speed processing of partially bonded ribbon structuresOFS FITEL LLC·Filed 2017·Granted Jan 30, 2018·18 cites·14 claims
- 1295US9658393B2High-birefringence hollow-core fibers and techniques for making sameOFS FITEL LLC·Filed 2013·Granted May 23, 2017·11 cites·10 claims
- 1395US8355613B2Optical fiber cablesOFS FITEL LLC·Filed 2009·Granted Jan 15, 2013·38 cites·16 claims
- 1495US7920767B2Suppression of higher-order modes by resonant coupling in bend-compensated optical fibersOFS FITEL LLC·Filed 2008·Granted Apr 5, 2011·40 cites·16 claims
- 1595US7865050B1Equalizing modal delay of high order modes in bend insensitive multimode fiberOFS FITEL LLC·Filed 2010·Granted Jan 4, 2011·51 cites·19 claims
- 1694US9904026B2Module for optical fiber installation and storage at customer premisesOFS FITEL LLC·Filed 2017·Granted Feb 27, 2018·13 cites·17 claims
- 1794US9658395B2Low loss optical fiber and method of making the sameOFS FITEL LLC·Filed 2015·Granted May 23, 2017·6 cites·17 claims
- 1894US9325151B1Systems and techniques for compensation for the thermo-optic effect in active optical fibersOFS FITEL LLC·Filed 2015·Granted Apr 26, 2016·60 cites·20 claims
- 1994US9158066B2Bend compensated filter fiberOFS FITEL LLC·Filed 2012·Granted Oct 13, 2015·29 cites·20 claims
- 2094US9007681B2Multi-core erbium-doped fiber amplifierOFS FITEL LLC·Filed 2012·Granted Apr 14, 2015·19 cites·20 claims
- 2194US7869685B2Connector cover for pulling and water resistanceOFS FITEL LLC·Filed 2008·Granted Jan 11, 2011·58 cites·6 claims
- 2294US7764854B2Optical fiber with specialized index profile to compensate for bend-induced distortionsOFS FITEL LLC·Filed 2005·Granted Jul 27, 2010·42 cites·11 claims
- 2393US11300749B2Preparation of fiber optic cables for duct applicationsOFS FITEL LLC·Filed 2020·Granted Apr 12, 2022·4 cites·14 claims
- 2492US10094995B2Rollable ribbons in loose-tube cable structuresOFS FITEL LLC·Filed 2016·Granted Oct 9, 2018·10 cites·19 claims
- 2592US9329335B2Broadband multi-mode optical fibers with flat-zone in dopant concentration profileOFS FITEL LLC·Filed 2015·Granted May 3, 2016·7 cites·16 claims
- 2692US7946134B2MCVD optical fiber method with partial removal of substrate tubeOFS FITEL LLC·Filed 2010·Granted May 24, 2011·8 cites·9 claims
- 2791US11156768B2Cabling configurations for hollow core optical fibersOFS FITEL LLC·Filed 2020·Granted Oct 26, 2021·3 cites·20 claims
- 2891US9025239B2Multi-core erbium-doped fiber amplifierOFS FITEL LLC·Filed 2013·Granted May 5, 2015·14 cites·21 claims
- 2991US8903211B2Pump-combining systems and techniques for multicore fiber transmissionsOFS FITEL LLC·Filed 2013·Granted Dec 2, 2014·14 cites·27 claims
- 3091US7614799B2Hardened connector system including a translatorOFS FITEL LLC·Filed 2007·Granted Nov 10, 2009·31 cites·12 claims
- 3190US11061184B2High backscattering waveguidesOFS FITEL LLC·Filed 2020·Granted Jul 13, 2021·2 cites·20 claims
- 3290US9766396B2High backscattering waveguidesOFS FITEL LLC·Filed 2016·Granted Sep 19, 2017·6 cites·11 claims
- 3390US9632267B1Compact point-of-entry fiber storage moduleOFS FITEL LLC·Filed 2016·Granted Apr 25, 2017·15 cites·16 claims
- 3489US10197728B2Low loss optical fiber and method of making the sameOFS FITEL LLC·Filed 2015·Granted Feb 5, 2019·3 cites·9 claims
- 3589US9158065B2Hollow core fiber with polarization dependent lossOFS FITEL LLC·Filed 2014·Granted Oct 13, 2015·9 cites·16 claims
- 3689US7940816B2Figure eight fiber laser for ultrashort pulse generationOFS FITEL LLC·Filed 2008·Granted May 10, 2011·12 cites·13 claims
- 3789US7817684B2Passively modelocked figure eight fiber laserOFS FITEL LLC·Filed 2007·Granted Oct 19, 2010·11 cites·18 claims
- 3888US8948559B2Multiple LP mode fiber designs for mode division multiplexingOFS FITEL LLC·Filed 2013·Granted Feb 3, 2015·11 cites·9 claims
- 3987US11203547B2Hollow core optical fiber with controlled diameter hollow regions and method of making the sameOFS FITEL LLC·Filed 2018·Granted Dec 21, 2021·2 cites·13 claims
- 4087US9690053B2Multifiber connectorization techniques for multicore optical fiber cablesOFS FITEL LLC·Filed 2015·Granted Jun 27, 2017·5 cites·13 claims
- 4187US9513189B2Device and method to measure the DMD and other parameters of a multicore optical fiberOFS FITEL LLC·Filed 2013·Granted Dec 6, 2016·8 cites·10 claims
- 4287US9470588B2Optical sensor having fiduciary marks detected by Rayleigh scattered lightOFS FITEL LLC·Filed 2014·Granted Oct 18, 2016·9 cites·31 claims
- 4387US9366828B2Systems and techniques for improving insertion loss performance of multicore fiber connectorsOFS FITEL LLC·Filed 2013·Granted Jun 14, 2016·7 cites·6 claims
- 4487US7925128B2Pumping in a higher-order mode that is different from a signal modeOFS FITEL LLC·Filed 2008·Granted Apr 12, 2011·6 cites·15 claims
- 4586US11099337B2Multi-fiber connectorization for optical fiber cable assemblies containing rollable optical fiber ribbonsOFS FITEL LLC·Filed 2019·Granted Aug 24, 2021·4 cites·9 claims
- 4686US10989888B2Flexible ribbon structure and method for makingOFS FITEL LLC·Filed 2017·Granted Apr 27, 2021·6 cites·10 claims
- 4786US9904025B2Compression-resistant seismic fiber optic cable for repeated deploymentOFS FITEL LLC·Filed 2016·Granted Feb 27, 2018·5 cites·7 claims
- 4886US9904029B1Curbside optical fiber cable installationsOFS FITEL LLC·Filed 2016·Granted Feb 27, 2018·8 cites·16 claims
- 4986US7826499B2Visible continuum generation utilizing a hybrid optical sourceOFS FITEL LLC·Filed 2007·Granted Nov 2, 2010·9 cites·13 claims
- 5086US7733561B2Suppression of stimulated Brillouin scattering (SBS) in high power fiber amplifiersOFS FITEL LLC·Filed 2005·Granted Jun 8, 2010·10 cites·14 claims
Showing the top 50 of 356 patent records by PatentIndex Score.
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