CIENA CORPORATION

Patent Owner

Follow Compare Add to Portfolio 8Status Updates

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04B TRANSMISSION 42429
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 40457
 
 
 
H04J MULTIPLEX COMMUNICATION 37116
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 225220
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 13769
 
 
 
H01S DEVICES USING STIMULATED EMISSION7139
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 6596
 
 
 
H04Q SELECTING 6150
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 46100
 
 
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 3392

Top Patents (by citation)

Upgrade to the Premium Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0330,071 NETWORK-BASED IP CONFIGURATION RECOVERYJul 20, 16Nov 10, 16[H04L]
2016/0330,083 NETWORK SERVICE PRICING AND RESOURCE MANAGEMENT IN A SOFTWARE DEFINED NETWORKING ENVIRONMENTJun 02, 15Nov 10, 16[H04L]
2016/0308,753 PACKET NETWORK LINEAR PROTECTION SYSTEMS AND METHODS IN A DUAL HOME OR MULTI-HOME CONFIGURATIONJun 27, 16Oct 20, 16[H04L]
2016/0298,652 TELECOMMUNICATIONS SYSTEM COOLING FAN INCORPORATING A FLANGE VIBRATION ISOLATORApr 08, 15Oct 13, 16[F04D]
2016/0300,227 SYSTEMS AND METHODS FOR TRACKING, PREDICTING, AND MITIGATING ADVANCED PERSISTENT THREATS IN NETWORKSApr 13, 15Oct 13, 16[H04L, G06Q]
2016/0301,579 SERVICE ENHANCEMENT DISCOVERY FOR CONNECTIVITY TRAITS AND VIRTUAL NETWORK FUNCTIONS IN NETWORK SERVICESApr 13, 15Oct 13, 16[H04L]
2016/0301,593 SCALABLE BROADBAND METRO NETWORK ARCHITECTUREApr 13, 15Oct 13, 16[H04L]
2016/0277,118 SYSTEM OPTIMIZATION OF PULSE SHAPING FILTERS IN FIBER OPTIC NETWORKSJun 22, 15Sep 22, 16[H04L, H04B]
2016/0248,510 AUTOMATIC CONFIGURATION OF NETWORK DEVICES IN A CLUSTER BASED ON PHYSICAL DEPLOYMENTFeb 25, 15Aug 25, 16[H04B]
2016/0238,793 METHOD AND SYSTEM FOR PROVIDING OPTICAL CONNECTIONSFeb 18, 15Aug 18, 16[G02B]

View all Publication..

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,492,914 Optical interface insertion and extraction toolMay 06, 13Nov 15, 16[G02B, B23P, B25B]
9,496,980 Method for detecting wavelength usage conflicts in an optical networkSep 04, 14Nov 15, 16[H04J, H04Q, H04B]
9,497,521 Opportunity based path computation systems and methods in constraint-based routingJun 11, 14Nov 15, 16[H04L, H04Q]
9,497,522 Flexible smart sleeve systems and methods for pluggable transceiversAug 19, 14Nov 15, 16[G02B, H04Q]
9,490,894 Coherent probe and optical service channel systems and methods for optical networksApr 29, 13Nov 08, 16[H04J, H04B]
9,491,086 Distributed network planning systems and methodsSep 23, 11Nov 08, 16[H04L, H04W]
9,482,925 Mach-Zehnder optical modulator with embedded active elementsJul 28, 14Nov 01, 16[G02F]
9,485,013 Systems and methods for optical dark section conditioningNov 13, 15Nov 01, 16[H01S, H04J, H04B]
9,485,154 Multiple-pipe techniques and multiple optical streams for managing over-the-top trafficJan 21, 14Nov 01, 16[H04L]
9,485,161 Systems and methods for setting up end-to-end traffic engineered ethernet line servicesSep 25, 14Nov 01, 16[H04L]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0117,774 POWER FEED ENTRY CIRCUIT FOR TELECOMMUNICATION APPLICATIONSABANNov 01, 12May 01, 14[H02B]
2013/0191,696 PARITY FRAMEABANJan 19, 12Jul 25, 13[G06F, H03M]
2012/0044,849 POWER ALLOCATION IN CLOSED-LOOP DOWNLINK COOPERATIVE MULTIPLE POINT (COMP) TRANSMISSIONABANFeb 02, 10Feb 23, 12[H04W]
2011/0222,854 COHERENT OPTICAL HUBBINGABANMar 14, 11Sep 15, 11[H04J]
2011/0142,457 INTEGRATED TRANSMIT AND RECEIVE MODULES FOR A COHERENT OPTICAL TRANSMISSION SYSTEMABANMar 11, 10Jun 16, 11[G02B, H04B]
2010/0165,834 METHOD AND SYSTEM FOR RING TOPOLOGY DISCOVERY AND FORWARDING DATABASE FLUSH NULLIFICATIONABANOct 20, 09Jul 01, 10[G06F]
2010/0128,734 POLYPHASE ROTATING-ACCESS SWITCHABANDec 22, 09May 27, 10[H04L]
2010/0108,369 Printed Circuit Boards, Printed Circuit Board Capacitors, Electronic Filters, Capacitor Forming Methods, and Articles of ManufactureABANOct 31, 08May 06, 10[H01R, G06F, H05K]
7,693,976 Granular management of network resourcesExpiredSep 10, 04Apr 06, 10[H04L, G06F]
2010/0027,995 GANGED OPTICAL SWITCHABANJul 31, 08Feb 04, 10[G02B, H04J]
2010/0027,998 OPTICAL ROUNDABOUT SWITCHABANJul 31, 08Feb 04, 10[G02B, H04B]
2009/0256,622 SOFT THERMAL FAILURE IN A HIGH CAPACITY TRANSMISSION SYSTEMABANApr 11, 08Oct 15, 09[H01L]
2009/0226,186 OPTICAL PHASE-SHIFT-KEYING DEMODULATOR BIAS CONTROL METHODABANMar 05, 08Sep 10, 09[H04B]
2009/0201,654 METHOD AND SYSTEM FOR IMPROVING ELECTRICAL PERFORMANCE OF VIAS FOR HIGH DATA RATE TRANSMISSIONABANFeb 09, 09Aug 13, 09[H05K]
2009/0168,645 Automated Network Congestion and Trouble Locator and CorrectorABANJun 30, 06Jul 02, 09[H04L, G06F]
2009/0161,873 METHOD AND APPARATUS FOR KEY MANAGEMENT IN AN END-TO-END ENCRYPTION SYSTEMABANDec 19, 07Jun 25, 09[H04L]
2009/0164,550 MEDIA MONITORINGABANDec 20, 07Jun 25, 09[G06F]
2008/0152,316 REMOTE CONTROL OF MEDIA CONTENT DELIVERY TO A DIGITAL MEDIA RECORDERABANDec 21, 06Jun 26, 08[H04N]
2008/0154,780 SHARING USAGE RIGHTSABANDec 22, 06Jun 26, 08[H04L]
2008/0155,628 METHOD AND SYSTEM FOR CONTENT SHARINGABANDec 22, 06Jun 26, 08[H04N]

View all patents..

Top Inventors for This Owner

Upgrade to the Premium Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.