Assignee
EXFO Solutions SAS
FR·21 granted patents·8 pending applications·86 citations·filing 2019–2025
Top patents by PatentIndex Score
29 records- 0193US11522766B2Method and system for determining root-cause diagnosis of events occurring during the operation of a communication networkEXFO Solutions SAS·Filed 2021·Granted Dec 6, 2022·13 cites·20 claims
- 0293US11416504B2Detection, characterization, and prediction of real-time events occurring approximately periodicallyEXFO Solutions SAS·Filed 2021·Granted Aug 16, 2022·14 cites·17 claims
- 0390US11645293B2Anomaly detection in big data time series analysisEXFO Solutions SAS·Filed 2019·Granted May 9, 2023·14 cites·19 claims
- 0488US11388040B2Automatic root cause diagnosis in networksEXFO Solutions SAS·Filed 2019·Granted Jul 12, 2022·17 cites·18 claims
- 0585US12245054B2Injecting analytics into network repository function (NRF) for automated management of 5G coreEXFO Solutions SAS·Filed 2022·Granted Mar 4, 2025·2 cites·16 claims
- 0685US11483218B2Automating 5G slices using real-time analyticsEXFO Solutions SAS·Filed 2021·Granted Oct 25, 2022·8 cites·20 claims
- 0784US11025782B2End-to-end session-related call detail recordEXFO Solutions SAS·Filed 2019·Granted Jun 1, 2021·11 cites·20 claims
- 0883US12238525B2SIM swap scam protection via passive monitoringEXFO Solutions SAS·Filed 2021·Granted Feb 25, 2025·2 cites·18 claims
- 0976US11132109B2Timeline visualization and investigation systems and methods for time lasting eventsEXFO Solutions SAS·Filed 2020·Granted Sep 28, 2021·2 cites·15 claims
- 1069US11411919B2Deep packet inspection application classification systems and methodsEXFO Solutions SAS·Filed 2020·Granted Aug 9, 2022·2 cites·17 claims
- 1168US11856426B2Network analyticsEXFO Solutions SAS·Filed 2021·Granted Dec 26, 2023·1 cites·20 claims
- 1256US11736339B2Automatic root cause diagnosis in networksEXFO Solutions SAS·Filed 2022·Granted Aug 22, 2023·0 cites·20 claims
- 1352US12452151B2Automatic classification of correlated anomalies from a network through interpretable clusteringEXFO Solutions SAS·Filed 2022·Granted Oct 21, 2025·0 cites·19 claims
- 1450US11451671B2Identification of 5G Non-Standalone Architecture traffic on the S1 interfaceEXFO Solutions SAS·Filed 2021·Granted Sep 20, 2022·0 cites·14 claims
- 1548US11425557B2Monitoring in a 5G non-standalone architecture to determine bearer typeEXFO Solutions SAS·Filed 2020·Granted Aug 23, 2022·0 cites·20 claims
- 1645US12500978B2Method and system for determining a mobile network operator identifierEXFO Solutions SAS·Filed 2023·Granted Dec 16, 2025·0 cites·20 claims
- 1745US12445517B2File converter for RAN parserEXFO Solutions SAS·Filed 2023·Granted Oct 14, 2025·0 cites·18 claims
- 1845US2022179579A1Monitoring performance of remote distributed storageEXFO Solutions SAS·Filed 2020·Application pending·0 cites
- 1944US2022398179A1Detection, characterization, and prediction of recurring events with missing occurrences using pattern recognitionEXFO Solutions SAS·Filed 2022·Application pending·0 cites
- 2044US2025272187A1Automatized monitoring of anomalies during operation of a network using tagging of groups of correlated anomaliesEXFO Solutions SAS·Filed 2025·Application pending·0 cites
- 2142US11416582B2Method and device for estimating a number of distinct subscribers of a telecommunication network impacted by network issuesEXFO Solutions SAS·Filed 2021·Granted Aug 16, 2022·0 cites·20 claims
- 2241US2024250763A1Interference identification in a ranEXFO Solutions SAS·Filed 2024·Application pending·0 cites
- 2340US2024205339A1Procedure cdr generation for a ran parserEXFO Solutions SAS·Filed 2023·Application pending·0 cites
- 2437US11659013B2Call direction detection on SIP IMSEXFO Solutions SAS·Filed 2021·Granted May 23, 2023·0 cites·17 claims
- 2536US2024348543A1Encoding Device-Type Identifiers with Captured Mobile Data PacketsEXFO Solutions SAS·Filed 2024·Application pending·0 cites
- 2635US12537735B2Mobile network synchronization domain anomaly identification and correlationEXFO Solutions SAS·Filed 2023·Granted Jan 27, 2026·0 cites·19 claims
- 2733US11889345B2Event-based load balancing in 4G-5G multi-radio dual connectivityEXFO Solutions SAS·Filed 2021·Granted Jan 30, 2024·0 cites·20 claims
- 2832US2024080392A1Link generation for ran parserEXFO Solutions SAS·Filed 2023·Application pending·0 cites
- 2932US2024080393A1Mme writer and identity service for ran parserEXFO Solutions SAS·Filed 2023·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when EXFO Solutions SAS files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →