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Ciena Corp Patents
What Ciena Corp has filed at the patent office — applications as well as grants, because a filing is on the record eighteen months before anyone has to say what it was for.
CIEN on carbonthat →Filings on file
60
Granted
0
Still pending
60
Filed under
2 names
60 filings
Newest filing first. A pending application has no patent number yet, and most never get one.
| Invention | Patent |
|---|---|
| Parallelized Optical Link Calibration Over an Optical SectionH04J 14/0202, H04B 10/0731, H04B 10/0775, H04B 10/2507Filed as Ciena Corporation2026-06-17Yinqing Pei | pending |
| RELATIVE FAULT-TOLERANT SWITCHING AMONG DEGRADED REDUNDANT COMMUNICATION PATHSH04L 45/02, H04L 45/22, H04L 45/851, H04L 45/70Filed as CIENA CORPORATION2026-06-01Marc Holness | pending |
| Predicting the Intent of a Network Operator for Making Config ChangesG06N 20/00, H04L 41/0813, G06N 20/20, H04L 41/122, H04L 41/0895, H04L 41/40, H04L 41/0806, H04L 41/0816, H04L 41/0843, H04L 41/0853, H04L 41/145, H04L 41/147, H04L 41/16, H04L 41/5041Filed as Ciena Corporation2026-05-22Thomas Triplet | pending |
| N:1 MUX DRIVER FOR ULTRA-HIGH SPEED TRANSMITTERH03K 19/09441, H03K 19/20, H03K 17/002, H03K 19/018507Filed as CIENA CORPORATION2026-05-21Naim Ben-Hamida | pending |
| Optical Delay Compensation in Optical ModulesH04B 10/40, H04B 10/0795Filed as Ciena Corporation2026-05-20Benard J. Rhody | pending |
| Selecting Segment Routing Policies based on EligibilityH04L 45/645, H04L 45/28, H04L 41/40, H04L 41/0668, H04L 41/5051, H04L 43/0811, H04L 43/0882Filed as Ciena Corporation2026-05-04Cengiz Alaettinoglu | pending |
| Minimal SID Depth for Ring Topologies in Segment Routing via a PCE and Flex-AlgoH04L 45/54, H04L 47/125, H04L 41/12, H04L 45/02, H04L 45/34, H04L 47/13Filed as Ciena Corporation2026-04-27Cengiz Alaettinoglu | pending |
| RADIO FREQUENCY (RF) INTERCONNECT CONFIGURATION FOR SUBSTRATE AND SURFACE MOUNT DEVICEH10W 70/635, H10W 90/753, H10W 72/536, H10W 72/5445, H10W 72/884, H10W 72/07554, H10W 72/5363, H10W 90/00, H10W 70/095, H10W 20/20, H10W 72/879, H10W 90/724, H10W 72/5473, H10W 20/023, H10W 90/734, H10W 72/244, H10W 72/252, H10W 90/755, H10W 70/611Filed as CIENA CORPORATION2026-04-16Michael Vitic | pending |
| DIFFERENTIAL DRIVE MODULATOR STRUCTURES FOR A LINEAR ELECTRO-OPTIC PLATFORMG02F 1/0311, G02F 1/0316, G02F 1/212, G02F 1/0327, G02F 1/035, G02F 1/0356, G02F 1/2255Filed as CIENA CORPORATION2026-04-07Maxime Jacques | pending |
| Coordinated Layer-0 and Layer-1 Control for Right-Sizing Optical InterfacesH04B 10/03, H04J 14/0293, H04B 10/0793, H04J 3/14, H04J 3/1652, H04J 14/0273, H04J2203/006, H04J2203/0073, H04J2203/0085, H04J2203/0089, H04Q 11/0062, H04Q2011/0081Filed as Ciena Corporation2026-03-27Sebastien Gareau | pending |
| MULTIDIRECTIONAL PN-JUNCTION MODULATORG02F 1/025Filed as Ciena Corporation2026-03-25Christopher Daunt | pending |
| OPTICAL TRANSMITTER WITH QUAD-WIRE DIFFERENTIAL OPTICAL MODULATOR AND DRIVERH04B 10/548, H04B 10/2581, H04B 10/505Filed as Ciena Corporation2026-03-24Susanne Paul | pending |
| LIQUID-COOLED SMALL FORM FACTOR PLUGGABLE OPTICAL MODULEG02B 6/3897, G02B 6/4268, F28D2021/0029, F28F 3/12, F28F 9/0258, G02B 6/4278, H05K 7/20254, H05K 7/20272Filed as Ciena Corporation2026-03-24Behzad Mohajer | pending |
| METHOD AND APPARATUS FOR DETECTING AND/OR IDENTIFYING OBJECTSG01S 7/4911, G01S 7/493, G01S 17/32, G01S 17/89Filed as CIENA CORPORATION2026-03-23Brandon Taylor Buscaino | pending |
| APPARATUS FOR LONG-REACH, LOW-POWER ACTIVE COPPER CHANNELSH05K 1/023, H03F 3/45085, H03F2200/294, H03H 7/0138, H03H 7/03, H04L 25/03267, H05K 1/0237, H05K2201/10734Filed as Ciena Corporation2026-03-23Mark Andrew Ferriss | pending |
| APPARATUS FOR LONG-REACH, LOW-POWER ACTIVE COPPER CHANNELSFiled as CIENA CORPORATION2026-03-23PETER JAMES PUPALAIKIS | pending |
| Optical Hybrid with a Folded, Tilted MMIG02B 6/12007, G02B 6/125, G02B 6/2813, G02B 6/29344, G02B 6/2938, G02B 27/0012Filed as Ciena Corporation2026-03-19Yves Painchaud | pending |
| Optical Amplifier Failure Prediction Using Machine LearningH01S 3/0014, H04B 10/291, H01S 3/13013, H01S 3/1001, H01S 3/06754, H01S 3/06758, H01S 3/0941, H01S 3/10015, H01S 3/10069, H01S 3/1301, H01S 3/1608, H01S2301/04, H04B 10/0731Filed as Ciena Corporation2026-03-17Carter Demars | pending |
| OPTICAL SWITCH WITH FAST SWITCHING AND FAST TRANSCEIVER ACQUISITIONFiled as CIENA CORPORATION2026-03-09DANIEL RIVAUD | pending |
| METHODS AND APPARATUS EMPLOYING DETACHABLE FIBEROPTIC CONNECTOR WITH SELF-ALIGNING FEATURESG02B 6/30, G02B 6/4243, G02B 6/32, G02B 6/3885, G02B 6/4204, G02B 6/4214, G02B 6/4231, G02B 6/4249, G02B 6/4292, G02B 6/43Filed as Ciena Corporation2026-03-05Weizhuo Li | pending |
| METHODS AND APPARATUS EMPLOYING DETACHABLE FIBEROPTIC CONNECTOR WITH SELF-ALIGNING FEATURESFiled as CIENA CORPORATION2026-03-05WEIZHUO LI | pending |
| WAVELENGTH MANAGEMENT IN MULTI-RAIL OPTICAL NETWORKSFiled as CIENA CORPORATION2026-01-14CHOUDHURY A. AI SAYEED | pending |
| MANAGING EVANESCENT OPTICAL COUPLING IN PHOTONIC INTEGRATED CIRCUITSG02B 6/12007, G02B 6/125, G02B 6/29331, G02B 6/29332, G02B2006/12097, G02B2006/12147Filed as Ciena Corporation2026-01-12Yves Painchaud | pending |
| Flexible and Scalable Automatic Next-Hop Resolution in Traffic Engineering NetworksH04L 45/04, H04L 45/34, H04L 45/50Filed as Ciena Corporation2026-01-05Amila Pradeep Kumara Tharaperiya Gamage | pending |
| METHOD FOR APPLICATION OF GNN-BASED NETWORK DIGITAL TWIN TO BGP ROUTE SELECTION, FAULT LOCALIZATION, TOPOLOGY PLANNING, AND FAILURE ANALYSISFiled as CIENA CORPORATION2025-12-08CHRISTOPHER BARBER | pending |
| DATA PROCESSING SYSTEMS INCLUDING OPTICAL COMMUNICATION MODULESG02B 6/428, H05K 7/1487, G02B 6/4206, G02B 6/4216, G02B 6/4249, G02B 6/4278, G02B 6/43, H04B 10/27, H04B 10/801, H05K 1/141, Y02T 10/70, Y02T 10/7072Filed as Ciena Corporation2025-11-24Peter Johannes Winzer | pending |
| THERMAL DESIGN FOR RACK MOUNT SYSTEMS INCLUDING OPTICAL COMMUNICATION MODULESH05K 7/1492, H05K 7/20727, G06F 1/183, G06F 1/185, G06F 1/187, G06F 1/20, G06F2200/201, H05K 7/1425, H05K 7/1487, H05K 7/1489, H05K 7/20181Filed as Ciena Corporation2025-11-24Brett Michael Dunn Sawyer | pending |
| SYSTEM AND METHODS FOR CLOCK PULSE GENERATIONH03K 3/017, H03L 7/0802, H03K 21/17, H03K 21/38, H03K 21/40, H03K 23/40, H03L 7/0807Filed as CIENA CORPORATION2025-11-19Naftali Weiss | pending |
| Authenticated Channel for Encryption ManagementH04L 41/0654, H04L 69/40, H04L 63/0428, H04L 63/08Filed as Ciena Corporation2025-11-18Yves Cayer | pending |
| Enhanced Optical Module Cooling with Angled FinsG02B 6/4269, G02B 6/4278, G02B 6/4292Filed as Ciena Corporation2025-11-13Bonnie Lynne Mack | pending |
| TRANSMITTER QUALITY METRIC FOR A STANDALONE ESTIMATE OF COHERENT OPTICAL TRANSMITTER PERFORMANCEFiled as CIENA CORPORATION2025-11-12LUKAS JAKOBER | pending |
| CONFIGURING WAVEGUIDING STRUCTURES FOR DETECTING OPTICAL WAVESG01J 1/0422Filed as Ciena Corporation2025-11-05Charles Baudot | pending |
| LIQUID COOLED FACEPLATE FOR COOLING HIGH POWER PLUGGABLE OPTICAL MODULES AND OTHER DEVICESFiled as CIENA CORPORATION2025-11-04PETER AJERSCH | pending |
| Rangeless Failover in PON Protection SwitchingH04B 10/032, H04B 10/27, H04Q 11/0067, H04Q2011/0081, H04Q2011/0086Filed as Ciena Corporation2025-11-04Jean-Christophe Marion | pending |
| OPTICAL ARCHITECTURAL SOLUTION FOR COHERENT BURST MODE TRANSMITTERFiled as CIENA CORPORATION2025-11-04JAMES HARLEY | pending |
| Signal-to-noise ratio-based bit error ratio calculation for reporting beyond a forward error correction thresholdH04B 10/07953, H04L 1/203, H04L 1/0045, H04L 1/0057, H04L 1/0065Filed as Ciena Corporation2025-11-04Eric Maniloff | pending |
| Bandwidth Optimization for Connection Validation in Pre-Occupied SpectrumH04B 10/077, H04J 14/0212, H04J 14/02126Filed as Ciena Corporation2025-10-27Choudhury A. Al Sayeed | pending |
| Express Mesh Intersatellite Optical Coherent NetworkingH04B 10/118, H04B 10/27Filed as Ciena Corporation2025-10-14Michael Y. Frankel | pending |
| Semiconductor Device With Selective Area Epitaxy Growth Utilizing a Mask to Suppress or Enhance Growth at the EdgesH01S 5/2275, H01S 5/3202, H10P 14/6349, H10P 14/2909, H01S 5/0265, H01S 5/1003, H01S 5/1014, H01S 5/1064, H01S 5/2206, H01S 5/2224, H01S 5/50Filed as Ciena Corporation2025-10-14David Alexander Macquistan | pending |
| COMMUNICATION SYSTEMS HAVING CO-PACKAGED OPTICAL MODULESG02B 6/4278, G02B 6/12, G02B 6/3628, G02B 6/3897, G02B 6/4246, G02B 6/4261, G02B 6/428, G06F 1/1684Filed as Ciena Corporation2025-10-10Peter James Pupalaikis | pending |
| COMMUNICATION SYSTEMS HAVING PLUGGABLE MODULESG02B 6/4261, G02B 6/428, G02B 6/3817, G02B 6/4246, G02B 6/4249, G02B 6/4284, G02B 6/4292Filed as Ciena Corporation2025-10-10Peter Johannes Winzer | pending |
| OPTICAL FIBER-TO-CHIP INTERCONNECTIONG02B 6/4227, G02B 6/30, G02B 6/4214, G02B 6/4249Filed as Ciena Corporation2025-10-10Clinton Randy Giles | pending |
| RF Crossing in an Optical Modulator for EqualizationG02F 1/225, G02F 1/2255, G02F 1/212, G02F 1/025, G02F 1/035, G02F 1/0356, G02F 1/2257, G02F2201/127Filed as Ciena Corporation2025-10-07Alexandre Delisle-Simard | pending |
| SELECTING AND MANAGING CLOCK SOURCES TO ENHANCE HOLDOVER AND SYNCHRONIZATION IN PRECISION TIME PROTOCOL (PTP) NETWORKSFiled as CIENA CORPORATION2025-09-29ANKUR SAXENA | pending |
| Messaging Channel in a Coherent Optical DSP FrameH04B 10/07, H04B 10/616, H04B 10/40, H04J 3/065, H04J 3/14, H04J2203/006, H04L 25/4908, H04L 49/9057Filed as Ciena Corporation2025-09-23Sebastien Gareau | pending |
| ROADM Architecture for Wide Spectrum ChannelsH04J 14/0212, H04B 10/25073Filed as Ciena Corporation2025-09-19Serge Asselin | pending |
| SERVICE FUNCTION PROXY FOR SERVICE CHAINING IN SRV6 NETWORKSFiled as CIENA CORPORATION2025-09-17ASHWATH NARASIMHAN | pending |
| Spot-Size Converter for High Optical Input PowerG02B 6/1228, G02B 6/125, G02B 6/12004, G02B 6/122, G02B 6/1223, G02B 6/126, G02B 6/14, G02B 6/2773, G02B 6/30, G02B 6/305, G02B2006/12061, G02B2006/12097, G02B2006/1215, G02B2006/12152, G02B2006/12159, G02B2006/12164Filed as Ciena Corporation2025-09-17Marie-Josée Picard | pending |
| Prioritizing Optical Routes for Restoration Based on Failure Impact on an IP LayerH04B 10/03, H04L 41/0663, H04B 10/07, H04B 10/40, H04B 10/50, H04B 10/60, H04L 41/0668, H04L 45/22, H04L 45/28, H04L 45/64, H04Q 11/0005, H04Q2011/0043Filed as Ciena Corporation2025-08-27Cengiz Alaettinoglu | pending |
| METHOD FOR ENABLING MAC ROUTE IMPORTING BY ALL-ACTIVE MULTIHOMING LEAF SITE-ONLY DEVICES IN AN EVPN E-TREE SERVICEFiled as CIENA CORPORATION2025-08-22AMAL KARBOUBI | pending |
| Programmable Path Computation EngineH04L 47/125, H04L 45/50, H04L 47/76Filed as Ciena Corporation2025-08-12Todd Defilippi | pending |
| CONFIGURING LAYERS TO PROVIDE A STRAIN TO AN OPTICAL WAVEGUIDING STRUCTUREG02F 1/025, G02F 1/0154, G02F 1/3511, G02F2201/063, G02F2202/105Filed as Ciena Corporation2025-08-12Charles Baudot | pending |
| GENERATIVE AI-BASED TENANCY CONTROL PLANE OPERATOR COACH FOR KUBERNETES CLUSTERG06F 16/245, G06F 16/2237, G06F 16/248Filed as CIENA CORPORATION2025-08-08Pradeep Dubey | pending |
| PARALLEL FLOW LIQUID COOLING DISTRIBUTION ASSEMBLY WITH PISTON LIKE PLUGGABLE OPTICAL MODULE RIDING COLD PLATESFiled as CIENA CORPORATION2025-08-07SIMON SHEARMAN | pending |
| CONTROLLING A MULTI-RAIL SWITCH IN A SPACE-DIVISION MULTIPLEXING OPTICAL NETWORKFiled as CIENA CORPORATION2025-07-29KEVAN PETER JONES | pending |
| COOLING ASSEMBLY AND METHOD FOR USER-FACING SURFACES OF A PLUGGABLE OPTICAL MODULEG02B 6/4269, G02B 6/4277Filed as Ciena Corporation2025-07-25Peter Ajersch | pending |
| METHOD AND SYSTEM FOR IMPROVED TOLERANCE TO LINEAR AND NONLINEAR IMPAIRMENTSH04B 10/6165, H04B 10/6163, H04B 10/6166Filed as CIENA CORPORATION2025-07-23Michael Andrew Reimer | pending |
| Creating a Global Reinforcement Learning (RL) Model from Subnetwork RL AgentsG06N 20/00, H04L 41/16, H04L 43/55, H04L 41/122, H04L 41/40, G06N 7/01, G06N 3/096, G06N 3/0475, G06N 3/006, G06N 3/126, H04J 14/0284, H04L 41/046, H04L 41/0654, H04L 41/0893, H04L 41/12, H04L 41/145, H04L 41/5009, H04L 41/5067, H04L 43/08Filed as Ciena Corporation2025-07-21Christopher Barber | pending |
| DUAL FLOW LOW PROFILE COOLANT DISTRIBUTION MANIFOLDG02B 6/4268, H05K 7/20254, H01R 12/725, H01R2201/04, H05K 7/20218, H05K 7/20272, H05K 7/20281Filed as Ciena Corporation2025-07-18Simon J. Shearman | pending |
| METHOD AND SYSTEM FOR BLIND LEARNING OF VOLTERRA EQUALIZER PARAMETERSFiled as CIENA CORPORATION2025-07-10RAMIN BABAEE | pending |
Filings are matched to the company by applicant name, so a subsidiary filing under its own name is only here if that name resolves to this company. The applicant is printed as filed, which makes a wrong match visible. A patent is not a product: most applications are never granted, and most grants are never built.
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