Inventor · disambiguated record
Tian Bu
Also filed as: BU TIAN · BU TIAN-MING
30 granted patents·18 pending applications·269 citations·filing 2004–2025
95Inventor score
Top patents by PatentIndex Score
48 records- 0197US7515926B2Detection of power-drain denial-of-service attacks in wireless networksALCATEL LUCENT USA INC·Filed 2005·Granted Apr 7, 2009·171 cites·20 claims
- 0287US9258218B2Software-defined network overlayHAMPEL GEORG·Filed 2012·Granted Feb 9, 2016·17 cites·21 claims
- 0386US8526961B2Method and apparatus for mapping operating parameter in coverage area of wireless networkSANDERS SUSAN W·Filed 2011·Granted Sep 3, 2013·17 cites·24 claims
- 0484US8966270B2Methods and systems for providing controlled access to the internetBU TIAN·Filed 2006·Granted Feb 24, 2015·11 cites·12 claims
- 0582US2025342402A1Root cause discovery engineCISCO TECH INC·Filed 2025·Application pending·0 cites
- 0681US8509810B2Method and apparatus for geo-locating mobile stationSANDERS SUSAN W·Filed 2011·Granted Aug 13, 2013·9 cites·19 claims
- 0779US7779143B2Scalable methods for detecting significant traffic patterns in a data networkALCATEL LUCENT USA INC·Filed 2007·Granted Aug 17, 2010·10 cites·20 claims
- 0877US12488286B2Root cause discovery engineCISCO TECH INC·Filed 2024·Granted Dec 2, 2025·0 cites·20 claims
- 0974US9036540B2Method and system for correlating IP layer traffic and wireless layer elements in a UMTS/GSM networkBU TIAN·Filed 2007·Granted May 19, 2015·8 cites·18 claims
- 1074US8837483B2Mapping private and public addressesBU TIAN·Filed 2011·Granted Sep 16, 2014·4 cites·39 claims
- 1173US8751737B2Method and apparatus for using a shared ring buffer to provide thread synchronization in a multi-core processor systemBU TIAN·Filed 2009·Granted Jun 10, 2014·7 cites·18 claims
- 1269US11954568B2Root cause discovery engineCISCO TECH INC·Filed 2021·Granted Apr 9, 2024·0 cites·20 claims
- 1369US8335717B2Profit opportunities across sponsored keyword auction marketsDENG XIAOTIE·Filed 2009·Granted Dec 18, 2012·2 cites·16 claims
- 1467US12488283B2Root cause discovery engineCISCO TECH INC·Filed 2021·Granted Dec 2, 2025·0 cites·20 claims
- 1567US7996267B2Utilizing a forward looking Nash equilibrium in an ad-words auctionQI QI·Filed 2009·Granted Aug 9, 2011·1 cites·20 claims
- 1663US8589329B2Method and apparatus for incremental tracking of multiple quantilesBU TIAN·Filed 2009·Granted Nov 19, 2013·2 cites·15 claims
- 1763US8274902B2Estimation method for loss rates in a packetized networkBU TIAN·Filed 2009·Granted Sep 25, 2012·2 cites·6 claims
- 1862US8081567B2Method and apparatus for detecting wireless data subscribers using natted devicesLI LI ERRAN·Filed 2008·Granted Dec 20, 2011·2 cites·20 claims
- 1961US8400933B2Efficient probabilistic counting scheme for stream-expression cardinalitiesBU TIAN·Filed 2008·Granted Mar 19, 2013·2 cites·30 claims
- 2059US7929514B2Method and apparatus for mobile flow record generation and analysisALCATEL LUCENT USA INC·Filed 2009·Granted Apr 19, 2011·1 cites·24 claims
- 2159US2010292995A1Method and apparatus for incremental quantile estimationBU TIAN·Filed 2009·Application pending·0 cites
- 2258US8666946B2Incremental quantile tracking of multiple record typesBU TIAN·Filed 2009·Granted Mar 4, 2014·1 cites·20 claims
- 2357US2025286914A1Llm technology with human input reinforcement learning for suggesting the follow up response actions to detections and incidentsCISCO TECH INC·Filed 2024·Application pending·0 cites
- 2456US2025291933A1Generating remediation strategies for responding to security deficiencies using generative machine learning modelsCISCO TECH INC·Filed 2024·Application pending·0 cites
- 2555US12452264B2Hierarchical event representation in extended detection and response systemsCISCO TECH INC·Filed 2024·Granted Oct 21, 2025·0 cites·20 claims
- 2655US2025291898A1Generating mitigating responses to security deficiencies using generative machine learning modelsCISCO TECH INC·Filed 2024·Application pending·0 cites
- 2754US2014329525A1Methods And Devices For Associating Users To Base Stations In Third Generation Wireless Networks Using Fairness ConsiderationsALCATEL LUCENT USA INC·Filed 2014·Application pending·0 cites
- 2853US2015067814A1Methods And Systems For Providing Controlled Access To The InternetALCATEL LUCENT USA INC·Filed 2014·Application pending·0 cites
- 2952US7991852B2Network architecture and related methods for surviving denial of service attacksALCATEL LUCENT USA INC·Filed 2004·Granted Aug 2, 2011·2 cites·26 claims
- 3052US2025233880A1Inference of Vulnerable Endpoints to a Security ThreatCISCO TECH INC·Filed 2024·Application pending·0 cites
- 3150US11132620B2Root cause discovery engineCISCO TECH INC·Filed 2017·Granted Sep 28, 2021·0 cites·15 claims
- 3250US8811354B2Methods and devices for associating users to base stations in third generation wireless networks using fairness considerationsBU TIAN·Filed 2006·Granted Aug 19, 2014·0 cites·18 claims
- 3349US9069962B2Evaluation of a fast and robust worm detection algorithmALCATEL LUCENT USA INC·Filed 2013·Granted Jun 30, 2015·0 cites·7 claims
- 3448US8965334B2Methods and devices for defending a 3G wireless network against malicious attacksBU TIAN·Filed 2005·Granted Feb 24, 2015·0 cites·14 claims
- 3548US8681770B2Method and apparatus for mobile flow record generation and analysisBU TIAN·Filed 2011·Granted Mar 25, 2014·0 cites·20 claims
- 3648US8559978B2Method and apparatus for geo-locating mobile stationALCATEL LUCENT USA INC·Filed 2013·Granted Oct 15, 2013·0 cites·20 claims
- 3747US2025225323A1Summarizing computer system alerts using generative machine learning modelsCISCO TECH INC·Filed 2024·Application pending·0 cites
- 3847US2010299287A1Monitoring time-varying network streams using state-space modelsALCATEL LUCENT USA INC·Filed 2009·Application pending·0 cites
- 3946US2015215328A1Methods and Devices for Defending a 3G Wireless Network Against Malicious AttacksALCATEL LUCENT USA INC·Filed 2015·Application pending·0 cites
- 4044US2007234424A1Design and evaluation of a fast and robust worm detection algorithmLUCENT TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 4141US2007091937A1System and method for estimating network tomographyBU TIAN·Filed 2005·Application pending·0 cites
- 4240US12047839B2Out of box user performance journey monitoringCISCO TECH INC·Filed 2020·Granted Jul 23, 2024·0 cites·12 claims
- 4340US2006230450A1Methods and devices for defending a 3G wireless network against a signaling attackBU TIAN·Filed 2005·Application pending·0 cites
- 4439US8391890B2Method and apparatus for geo-locating mobile stationSANDERS SUSAN W·Filed 2011·Granted Mar 5, 2013·0 cites·25 claims
- 4539US2013238782A1Method and apparatus for identifying an application associated with an ip flow using dns dataZHAO YAO·Filed 2012·Application pending·0 cites
- 4638US2013262656A1System and method for root cause analysis of mobile network performance problemsCAO JIN·Filed 2012·Application pending·0 cites
- 4735US2018276553A1System for querying modelsCISCO TECH INC·Filed 2017·Application pending·0 cites
- 4835US2007070933A1Methods and systems for providing highly resilient IP-RANsCHAN MUN-CHOON·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →