Inventor · disambiguated record
Bogdan Z. Kasztenny
Also filed as: KASZTENNY BOGDAN · KASZTENNY BOGDAN Z · KASZTENNY BOGDAN ZDZISLAW
72 granted patents·7 pending applications·1,028 citations·filing 1998–2025
99Inventor score
Top patents by PatentIndex Score
79 records- 0199US9627881B2Fault detection in electric power delivery systems using underreach, directional, and traveling wave elementsSCHWEITZER ENGINEERING LAB INC·Filed 2016·Granted Apr 18, 2017·26 cites·12 claims
- 0299US9594112B2Fault detection in electric power delivery systems using underreach, directional, and traveling wave elementsSCHWEITZER ENGINEERING LAB INC·Filed 2015·Granted Mar 14, 2017·29 cites·23 claims
- 0398US9470748B2Fault detection in electric power delivery systems using underreach, directional, and traveling wave elementsSCHWEITZER ENGINEERING LAB INC·Filed 2015·Granted Oct 18, 2016·31 cites·24 claims
- 0498US8990036B1Power line parameter adjustment and fault location using traveling wavesSCHWEITZER ENGINEERING LAB INC·Filed 2014·Granted Mar 24, 2015·39 cites·21 claims
- 0597US10310005B2Time-domain distance line protection of electric power delivery systemsSCHWEITZER ENGINEERING LAB INC·Filed 2018·Granted Jun 4, 2019·7 cites·19 claims
- 0697US10090664B2Time-domain directional line protection of electric power delivery systemsSCHWEITZER ENGINEERING LAB INC·Filed 2016·Granted Oct 2, 2018·11 cites·20 claims
- 0796US7253634B1Generator protection methods and systems self-tuning to a plurality of characteristics of a machineGEN ELECTRIC·Filed 2006·Granted Aug 7, 2007·54 cites·16 claims
- 0895US10310004B2Time-domain differential line protection of electric power delivery systemsSCHWEITZER ENGINEERING LAB INC·Filed 2016·Granted Jun 4, 2019·6 cites·20 claims
- 0994US11598800B2Distance elements for line protection near unconventional sourcesSCHWEITZER ENGINEERING LAB INC·Filed 2022·Granted Mar 7, 2023·2 cites·22 claims
- 1094US9509399B2Transmission line protection using traveling waves in optical ground wire fiberSCHWEITZER ENGINEERING LAB INC·Filed 2016·Granted Nov 29, 2016·8 cites·20 claims
- 1194US7472026B2Multi-ended fault location systemGEN ELECTRIC·Filed 2006·Granted Dec 30, 2008·38 cites·28 claims
- 1294US7444248B2System and method for synchronized phasor measurementGEN ELECTRIC·Filed 2005·Granted Oct 28, 2008·25 cites·23 claims
- 1393US10114052B2Estimation of a waveform periodSCHWEITZER ENGINEERING LAB INC·Filed 2016·Granted Oct 30, 2018·5 cites·25 claims
- 1493US8730834B2Intelligent electronic device with embedded multi-port data packet controllerMARUSCA IOAN·Filed 2005·Granted May 20, 2014·210 cites·19 claims
- 1593US7822578B2Systems and methods for predicting maintenance of intelligent electronic devicesGEN ELECTRIC·Filed 2008·Granted Oct 26, 2010·60 cites·30 claims
- 1693US6442010B1Differential protective relay for electrical buses with improved immunity to saturation of current transformersGEN ELECTRIC·Filed 2000·Granted Aug 27, 2002·75 cites·37 claims
- 1792US8289668B2Charging current compensation for line current differential protectionKASZTENNY BOGDAN Z·Filed 2009·Granted Oct 16, 2012·23 cites·25 claims
- 1891US7528611B2Methods and system for detecting winding faults in a generator with parallel windingsGEN ELECTRIC·Filed 2007·Granted May 5, 2009·22 cites·12 claims
- 1990US10677834B2Distance protection of electric power delivery systems using time domain and frequency domainSCHWEITZER ENGINEERING LAB INC·Filed 2018·Granted Jun 9, 2020·5 cites·21 claims
- 2090US10288688B2Systems and methods for monitoring and protecting an electric power generatorSCHWEITZER ENGINEERING LAB INC·Filed 2015·Granted May 14, 2019·5 cites·22 claims
- 2190US8154836B2Line current differential protection upon loss of an external time referenceKASZTENNY BOGDAN Z·Filed 2009·Granted Apr 10, 2012·18 cites·20 claims
- 2290US7693607B2Protection and control system for electric power networks with signal and command interfaces at the primary equipmentGEN ELECTRIC·Filed 2006·Granted Apr 6, 2010·47 cites·24 claims
- 2389US10236675B2Fault detection and protection during steady state using traveling wavesSCHWEITZER ENGINEERING LAB INC·Filed 2017·Granted Mar 19, 2019·3 cites·22 claims
- 2489US9478378B2Preventing out-of-synchronism reclosing between power systemsSCHWEITZER ENGINEERING LAB INC·Filed 2013·Granted Oct 25, 2016·8 cites·23 claims
- 2588US10859639B2Fault-type identification in an electric power delivery system using composite signalsSCHWEITZER ENGINEERING LAB INC·Filed 2019·Granted Dec 8, 2020·3 cites·20 claims
- 2688US10422827B2Time-domain line differential protection of electric power delivery systemsSCHWEITZER ENGINEERING LAB INC·Filed 2018·Granted Sep 24, 2019·2 cites·20 claims
- 2788US10302690B2Traveling wave based single end fault locationSCHWEITZER ENGINEERING LAB INC·Filed 2018·Granted May 28, 2019·3 cites·23 claims
- 2888US10295585B2Traveling wave based single end fault locationSCHWEITZER ENGINEERING LAB INC·Filed 2017·Granted May 21, 2019·3 cites·20 claims
- 2988US9065763B2Transmission of data over a low-bandwidth communication channelSCHWEITZER ENGINEERING LAB INC·Filed 2013·Granted Jun 23, 2015·11 cites·10 claims
- 3087US11307264B2Phase selection for traveling wave fault detection systemsSCHWEITZER ENGINEERING LAB INC·Filed 2017·Granted Apr 19, 2022·3 cites·12 claims
- 3187US10978866B2Polarizing signal for electric power delivery system protectionSCHWEITZER ENGINEERING LAB INC·Filed 2019·Granted Apr 13, 2021·3 cites·25 claims
- 3287US8553379B2Transformer differential protectionKASZTENNY BOGDAN Z·Filed 2009·Granted Oct 8, 2013·16 cites·31 claims
- 3386US11204377B2Estimation of a waveform periodSCHWEITZER ENGINEERING LAB INC·Filed 2018·Granted Dec 21, 2021·2 cites·15 claims
- 3486US10641815B2Secure distance protection of electric power delivery systems under transient conditionsSCHWEITZER ENGINEERING LAB INC·Filed 2018·Granted May 5, 2020·3 cites·20 claims
- 3586US10585133B2Electric power fault protection device using single-ended traveling wave fault location estimationSCHWEITZER ENGINEERING LAB INC·Filed 2019·Granted Mar 10, 2020·3 cites·20 claims
- 3686US9007731B2Leveraging inherent redundancy in a multifunction IEDFINNEY DALE S·Filed 2012·Granted Apr 14, 2015·9 cites·36 claims
- 3786US6483680B1Magnetizing inrush restraint method and relay for protection of power transformersGEN ELECTRIC·Filed 2000·Granted Nov 19, 2002·43 cites·24 claims
- 3885US10312041B2Frequency measurement for electric power delivery systemSCHWEITZER ENGINEERING LAB INC·Filed 2016·Granted Jun 4, 2019·3 cites·20 claims
- 3985US8441768B2Systems and methods for independent self-monitoringKASZTENNY BOGDAN Z·Filed 2010·Granted May 14, 2013·6 cites·21 claims
- 4084US10989752B2Distance protection using traveling waves in an electric power delivery systemSCHWEITZER ENGINEERING LAB INC·Filed 2018·Granted Apr 27, 2021·2 cites·21 claims
- 4183US8559146B2Line current differential protection upon loss of an external time referenceKASZTENNY BOGDAN Z·Filed 2012·Granted Oct 15, 2013·6 cites·20 claims
- 4283US7126800B2Method and system for communications channel delay asymmetry compensation using global positioning systemsGEN ELECTRIC·Filed 2003·Granted Oct 24, 2006·19 cites·12 claims
- 4382US10483747B2Detection of an electric power system fault direction using traveling wavesSCHWEITZER ENGINEERING LAB INC·Filed 2016·Granted Nov 19, 2019·2 cites·21 claims
- 4480US8675327B2Fast impedance protection technique immune to dynamic errors of capacitive voltage transformersKASZTENNY BOGDAN Z·Filed 2007·Granted Mar 18, 2014·12 cites·11 claims
- 4579US10404714B1Policy-managed physical access authenticationSCHWEITZER ENGINEERING LAB INC·Filed 2015·Granted Sep 3, 2019·4 cites·18 claims
- 4679US7552367B2Fault recording and sequence of events recording device capable of recording communication-based signals related to electrical power systemsGEN ELECTRIC·Filed 2004·Granted Jun 23, 2009·15 cites·43 claims
- 4778US11056874B2Fault detection and protection during steady state using traveling wavesSCHWEITZER ENGINEERING LAB INC·Filed 2019·Granted Jul 6, 2021·1 cites·12 claims
- 4878US6829544B1Line current differential protective relaying method and relay for in-zone tapped transformersGEN ELECTRIC·Filed 2000·Granted Dec 7, 2004·27 cites·16 claims
- 4977US8111492B2Apparatus, system, and method for creating one or more slow-speed communications channels utilizing a real-time communication channelLEE TONY J·Filed 2010·Granted Feb 7, 2012·5 cites·7 claims
- 5076US11280834B2Detection of low-energy events in an electric power systemSCHWEITZER ENGINEERING LAB INC·Filed 2019·Granted Mar 22, 2022·1 cites·19 claims
Showing the top 50 of 79 patent records by PatentIndex Score.
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