Xtera Communications, Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Xtera Communications, Inc..The latest application filed is for "optical networking with support for unidirectional optical links".

Company Profile

0.78.31

Xtera Communications, Inc. - Allen TX US
Xtera Communications, Inc. -
Xtera Communications, Inc. - Sunnyvale CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Feedback controlled Raman amplification in optical system Grant 9,985,727 - Pelouch , et al. May 29, 2	2018-05-29
Optical transmission system and related remote optically pumped amplifier (ROPA) and method Grant 9,838,136 - Chang , et al. December 5, 2	2017-12-05
Repeater OTDR using repeater based raman pumps Grant 9,831,943 - Webb , et al. November 28, 2	2017-11-28
Multi-span optical communications link having remote optically pumped amplifier Grant 9,735,532 - Pelouch , et al. August 15, 2	2017-08-15
Optical Networking With Support For Unidirectional Optical Links App 20160337037 - Fevrier; Herve A.	2016-11-17
Tilt control through optical pump power adjustment Grant 9,461,437 - Pelouch , et al. October 4, 2	2016-10-04
Optical Transmission System And Related Remote Optically Pumped Amplifier (ropa) And Method App 20160261349 - Chang; Do-Il ; et al.	2016-09-08
Integrated assembly for switching optical signals Grant 9,398,354 - Hess July 19, 2	2016-07-19
Optical repeater amplifier insertion and removal technology Grant 9,184,848 - Willoughby , et al. November 10, 2	2015-11-10
Feedback Controlled Raman Amplification In Optical System App 20150311975 - PELOUCH; WAYNE S. ; et al.	2015-10-29
Multi-span Optical Communications Link Having Remote Optically Pumped Amplifier App 20150270676 - PELOUCH; WAYNE S. ; et al.	2015-09-24
Optical repeater amplifier insertion and removal technology Grant 9,094,127 - Willoughby , et al. July 28, 2	2015-07-28
System control of repeatered optical communications system Grant 9,094,147 - van Lochem , et al. July 28, 2	2015-07-28
Repeater Otdr Using Repeater Based Raman Pumps App 20150171958 - Webb; Stephen Michael ; et al.	2015-06-18
Optical Repeater Amplifier Insertion And Removal Technology App 20150155943 - Willoughby; Kevin ; et al.	2015-06-04
Adjustable Impedance Laser Driver App 20150110143 - VAN LOCHEM; GERHARD WILLEM ; et al.	2015-04-23
Reduced FEC overhead in an optical transmission system Grant 8,971,171 - Barnes , et al. March 3, 2	2015-03-03
Network Management System Architecture Of A Telecommunications Network App 20150033294 - FEVRIER; HERVE	2015-01-29
Tilt Control Through Optical Pump Power Adjustment App 20140268308 - PELOUCH; WAYNE S. ; et al.	2014-09-18
System Control Of Repeatered Optical Communications System App 20140270757 - van Lochem; Gerhard Willem ; et al.	2014-09-18
Integrated Assembly For Switching Optical Signals App 20140233947 - Hess; James A.	2014-08-21
Optical Repeater Amplifier Insertion And Removal Technology App 20140199083 - Willoughby; Kevin ; et al.	2014-07-17
Tunable optical discriminator Grant 8,718,476 - Webb , et al. May 6, 2	2014-05-06
Multi-stage polarization mode dispersion compensation Grant 8,442,405 - Ellison , et al. May 14, 2	2013-05-14
Method for managing IP tunnels Grant 8,432,922 - Zhang , et al. April 30, 2	2013-04-30
Automatic pre-emphasis Grant 8,406,637 - Webb , et al. March 26, 2	2013-03-26
Distinct dispersion compensation for coherent channels Grant 8,380,068 - Chang , et al. February 19, 2	2013-02-19
Depolarised WDM source Grant 8,380,064 - Desbruslais , et al. February 19, 2	2013-02-19
Introduction-side dispersion shifting of channels Grant 8,380,069 - Pelouch , et al. February 19, 2	2013-02-19
Polarization controller Grant 8,355,128 - Webb , et al. January 15, 2	2013-01-15
Optical Protection And Switch Enabled Optical Repeating App 20120294604 - Roberts; James W.	2012-11-22
Polarization Multiplexed Signaling Using Time Shifting In Return-to-zero Format App 20120287949 - Webb; Stephen Michael	2012-11-15
Optical amplifier bandwidth alteration Grant 8,233,216 - Chang , et al. July 31, 2	2012-07-31
Optical amplifier with Raman and rare-earth-doped fiber amplifier both pumped efficiently using direct and reflected pump light Grant 8,228,598 - Chang , et al. July 24, 2	2012-07-24
Optical amplifier capable of amplifying optical signals that traverse separate transmission fibers Grant 8,145,062 - Pelouch , et al. March 27, 2	2012-03-27
Submarine optical repeater Grant 8,111,453 - Pelouch , et al. February 7, 2	2012-02-07
Optical communication using shared optical pumps Grant 8,111,454 - Chang , et al. February 7, 2	2012-02-07
Distinct Dispersion Compensation For Coherent Channels App 20110097087 - Chang; DO-IL ; et al.	2011-04-28
Introduction-side Dispersion Shifting Of Channels App 20110097088 - Pelouch; Wayne S. ; et al.	2011-04-28
Remote larger effective area optical fiber Grant 7,869,673 - Chang , et al. January 11, 2	2011-01-11
Optical WDM transmission system having a distributed arrangement of regenerators Grant 7,831,153 - Nielsen November 9, 2	2010-11-09
Adaptive pulse shape control Grant 7,822,348 - Webb , et al. October 26, 2	2010-10-26
Submarine Optical Repeater App 20100209110 - Pelouch; Wayne S. ; et al.	2010-08-19
Optical Communication Using Shared Optical Pumps App 20100209117 - Chang; Do-Il ; et al.	2010-08-19
Optical Communication Using Coupled Optically Pumped Amplifiers App 20100183305 - CHANG; DO-IL ; et al.	2010-07-22
System and method for implementing a boosterless optical communication system Grant 7,742,223 - Puc , et al. June 22, 2	2010-06-22
Presenting Network Performance Data In The Context Of A Map Of Path Model Objects App 20100138750 - Trinler; David S.	2010-06-03
Pulsed high loss loop back signalling scheme Grant 7,684,711 - Desbruslais , et al. March 23, 2	2010-03-23
Remote Larger Effective Area Optical Fiber App 20100054660 - Chang; Do-IL ; et al.	2010-03-04
System and method for implementing a high capacity unrepeatered optical communication system Grant 7,665,909 - Perrier , et al. February 23, 2	2010-02-23
System and method for fractional Raman order pumping in optical communication systems Grant 7,567,593 - Fevrier , et al. July 28, 2	2009-07-28
Efficient Discrete Amplification App 20090174933 - Chang; Do-Il ; et al.	2009-07-09
Optical Amplifier Capable Of Amplifying Optical Signals That Traverse Separate Transmission Fibers App 20090175628 - Pelouch; Wayne S. ; et al.	2009-07-09
Optical Amplifier Bandwidth Alteration App 20090174932 - Chang; Do-IL ; et al.	2009-07-09
System And Method For Implementing A High Capacity Unrepeatered Optical Communication System App 20080145055 - Perrier; Philippe A. ; et al.	2008-06-19
System and method for implementing a high capacity unrepeatered optical communication system Grant 7,336,869 - Perrier , et al. February 26, 2	2008-02-26
System and Method for Managing System Margin App 20070188851 - Islam; Mohammed N. ; et al.	2007-08-16
Band optical add/drop multiplexing Grant 7,254,337 - Islam , et al. August 7, 2	2007-08-07
System and method for dispersion compensation in an optical communication system Grant 7,254,341 - Islam , et al. August 7, 2	2007-08-07
Pre-emphasized optical communication Grant 7,233,432 - Islam , et al. June 19, 2	2007-06-19
System and method for managing system margin Grant 7,197,245 - Islam , et al. March 27, 2	2007-03-27
System and method for fractional Raman order pumping in optical communication systems App 20070002904 - Fevrier; Herve A. ; et al.	2007-01-04
Band optical add/drop multiplexing Grant 7,068,938 - Islam , et al. June 27, 2	2006-06-27
System and method for dispersion compensation in an optical communication system Grant 7,058,311 - Islam , et al. June 6, 2	2006-06-06
Fiber-optic compensation for dispersion, gain tilt, and band pump nonlinearity Grant 6,985,283 - Islam , et al. January 10, 2	2006-01-10
Multi-stage optical amplifier and broadband communication system Grant 6,954,303 - Islam October 11, 2	2005-10-11
Co-propagating Raman amplifiers Grant 6,943,936 - Islam , et al. September 13, 2	2005-09-13
Laser diode pump sources Grant 6,924,926 - Islam , et al. August 2, 2	2005-08-02
Nonlinear polarization amplifiers in nonzero dispersion shifted fiber Grant 6,919,986 - Islam July 19, 2	2005-07-19
Multiple wavelength pumping of raman amplifier stages Grant 6,914,717 - Islam July 5, 2	2005-07-05
Multi-stage optical amplifier and broadband communication system Grant 6,885,498 - Islam April 26, 2	2005-04-26
All band amplifier Grant 6,876,489 - Islam , et al. April 5, 2	2005-04-05
Optical amplification using polarization diversity pumping Grant 6,833,946 - Islam December 21, 2	2004-12-21
Reducing leading edge transients using co-propagating pumps Grant 6,825,973 - Puc , et al. November 30, 2	2004-11-30
Optical amplification using launched signal powers selected as a function of a noise figure Grant 6,819,479 - Islam , et al. November 16, 2	2004-11-16
Fiber optic transmission system with low cost transmitter compensation Grant 6,819,478 - Islam November 16, 2	2004-11-16
Method and system for reducing degradation of optical signal to noise ratio Grant 6,810,214 - Chbat , et al. October 26, 2	2004-10-26
Gain control in nonlinear polarization amplifier stages Grant 6,807,197 - Islam October 19, 2	2004-10-19
Fiber optic transmission system for a metropolitan area network Grant 6,778,321 - Islam August 17, 2	2004-08-17
Nonlinear polarization amplifiers in nonzero dispersion shifted fiber Grant 6,760,148 - Islam July 6, 2	2004-07-06
Method and apparatus for optical element management Grant 6,751,371 - Fevrier , et al. June 15, 2	2004-06-15
System and method for converting a plurality of wavelengths Grant 6,744,553 - Islam , et al. June 1, 2	2004-06-01
Low-noise distributed Raman amplifier using bi-directional pumping using multiple Raman orders Grant 6,714,342 - Islam , et al. March 30, 2	2004-03-30
Dispersion compensating nonlinear polarization amplifiers Grant 6,693,737 - Islam February 17, 2	2004-02-17
System and method for wide band Raman amplification Grant 6,646,788 - Islam , et al. November 11, 2	2003-11-11
Low-noise distributed Raman amplifier using bi-directional pumping using multiple Raman orders Grant 6,631,025 - Islam , et al. October 7, 2	2003-10-07
Broadband amplifier and communication system Grant 6,631,028 - Islam October 7, 2	2003-10-07
High efficiency raman amplifier Grant 6,618,192 - Islam , et al. September 9, 2	2003-09-09
Nonlinear fiber amplifiers used for a 1430-1530 nm low-loss window in optical fibers Grant 6,606,187 - Islam , et al. August 12, 2	2003-08-12
Multi-stage optical amplifier and broadband communication system Grant 6,603,594 - Islam August 5, 2	2003-08-05
S+ band nonlinear polarization amplifiers Grant 6,600,592 - Islam July 29, 2	2003-07-29
Method and apparatus for amplifier control Grant 6,594,071 - Gavrilovic , et al. July 15, 2	2003-07-15
Broadband amplifier and communication system Grant 6,580,548 - Islam June 17, 2	2003-06-17
All band amplifier Grant 6,574,037 - Islam , et al. June 3, 2	2003-06-03
Chirped period gratings for raman amplification in circulator loop cavities Grant 6,374,006 - Islam , et al. April 16, 2	2002-04-16
Broadband sagnac raman amplifiers and cascade lasers Grant 6,370,164 - Islam April 9, 2	2002-04-09
Multi-stage optical amplifier and broadband communication system Grant 6,359,725 - Islam March 19, 2	2002-03-19
Broadband amplifier and communication system Grant 6,356,384 - Islam March 12, 2	2002-03-12
Multi-stage optical amplifier and broadband communication system Grant 6,335,820 - Islam January 1, 2	2002-01-01
S+ band nonlinear polarization amplifiers App 20010048343 - Islam, Mohammed N.	2001-12-06
Nonlinear fiber amplifiers used for a 1430-1530nm low-loss window in optical fibers Grant 6,101,024 - Islam , et al. August 8, 2	2000-08-08

Company Registrations

NCAGE Code	6WEN1	XTERA COMMUNICATIONS, INC.
CAGE Code	6WEN1	XTERA COMMUNICATIONS, INC.
SEC	0001122051	XTERA COMMUNICATIONS, INC. of DELAWARE