Inventor · disambiguated record
Philip Hart
Also filed as: HART PHILIP · HART PHILIP J · HART PHILIP JOSEPH
37 granted patents·4 pending applications·220 citations·filing 1975–2024
97Inventor score
Top patents by PatentIndex Score
41 records- 0198US7150572B2Tape drive and printing apparatusZIPHER LTD·Filed 2001·Granted Dec 19, 2006·85 cites·2 claims
- 0297US7722268B2Tape drive and printing apparatusZIPHER LTD·Filed 2008·Granted May 25, 2010·18 cites·35 claims
- 0397US7682094B2Tape drive and printing apparatusZIPHER LTD·Filed 2006·Granted Mar 23, 2010·25 cites·38 claims
- 0496US8591127B2Tape drive and printing apparatusVIDEOJET TECHNOLOGIES NOTTINGHAM LTD·Filed 2012·Granted Nov 26, 2013·10 cites·36 claims
- 0596US8328441B2Tape drive and printing apparatusMCNESTRY MARTIN·Filed 2012·Granted Dec 11, 2012·10 cites·29 claims
- 0696US8221009B2Tape drive and printing apparatusMCNESTRY MARTIN·Filed 2010·Granted Jul 17, 2012·8 cites·20 claims
- 0795US9597894B2Thermal printerVIDEOJET TECHNOLOGIES INC·Filed 2014·Granted Mar 21, 2017·11 cites·20 claims
- 0894US8007190B2Tape drive and printing apparatusZIPHER LTD·Filed 2009·Granted Aug 30, 2011·10 cites·22 claims
- 0994US7753605B2Tape drive and printing apparatusZIPHER LTD·Filed 2009·Granted Jul 13, 2010·9 cites·19 claims
- 1087US11260650B2Transfer printer and methodVIDEOJET TECHNOLOGIES INC·Filed 2018·Granted Mar 1, 2022·2 cites·23 claims
- 1183US10124922B2Labelling machine and method of controlling the speed of a label webVIDEOJET TECHNOLOGIES INC·Filed 2014·Granted Nov 13, 2018·6 cites·16 claims
- 1281US10065760B2Machine and method for its operationVIDEOJET TECHNOLOGIES INC·Filed 2013·Granted Sep 4, 2018·4 cites·20 claims
- 1377US11919320B2Transfer printer and methodVIDEOJET TECHNOLOGIES INC·Filed 2022·Granted Mar 5, 2024·0 cites·20 claims
- 1475US10315437B2Printer and methodVIDEOJET TECHNOLOGIES INC·Filed 2015·Granted Jun 11, 2019·1 cites·20 claims
- 1571US8890915B2Printing method and apparatusVIDEOJET TECHNOLOGIES NOTTINGHAM LTD·Filed 2013·Granted Nov 18, 2014·1 cites·14 claims
- 1670US12039045B2Event analysis in an electric power systemGEN ELECTRIC·Filed 2022·Granted Jul 16, 2024·0 cites·19 claims
- 1769US9770930B2Tape drive and transfer printerVIDEOJET TECHNOLOGIES INC·Filed 2014·Granted Sep 26, 2017·1 cites·22 claims
- 1869US8330780B2PrintingHART PHILIP·Filed 2008·Granted Dec 11, 2012·2 cites·2 claims
- 1968US11801689B2Tape drive and methodVIDEOJET TECHNOLOGIES INC·Filed 2018·Granted Oct 31, 2023·0 cites·17 claims
- 2067US11738567B2Printer and methodVIDEOJET TECHNOLOGIES INC·Filed 2019·Granted Aug 29, 2023·0 cites·20 claims
- 2166US9233553B2Tape drive and printing apparatusVIDEOJET TECHNOLOGIES NOTTINGHAM LTD·Filed 2013·Granted Jan 12, 2016·0 cites·22 claims
- 2264US10988276B2Machine and method for its operationVIDEOJET TECHNOLOGIES INC·Filed 2018·Granted Apr 27, 2021·0 cites·16 claims
- 2357US11657148B2Event analysis in an electric power systemGEN ELECTRIC·Filed 2019·Granted May 23, 2023·0 cites·15 claims
- 2457US8687033B2PrintingHART PHILIP·Filed 2012·Granted Apr 1, 2014·0 cites·8 claims
- 2556US2025253661A1Enhanced electric power converter dynamic swing equation parameter modification for rate-of-change-of-frequency ride throughGE INFRASTRUCTURE TECHNOLOGY LLC·Filed 2024·Application pending·0 cites
- 2655US8547408B2Printing method and apparatusMCNESTRY MARTIN·Filed 2011·Granted Oct 1, 2013·0 cites·15 claims
- 2754US12155206B2Transient control for a network of distributed grid forming inverter-based resourcesGEN ELECTRIC·Filed 2022·Granted Nov 26, 2024·0 cites·20 claims
- 2853US2025175010A1Method and controller for controlling a power converter connected to a gridGE INFRASTRUCTURE TECHNOLOGY LLC·Filed 2024·Application pending·0 cites
- 2952US12224591B2Virtual impedance current limiting control for grid forming inverter-based resourcesGEN ELECTRIC·Filed 2022·Granted Feb 11, 2025·0 cites·18 claims
- 3051US11745528B2Tape driveVIDEOJET TECHNOLOGIES INC·Filed 2018·Granted Sep 5, 2023·0 cites·21 claims
- 3151US10875335B2Stepper motor driven print headVIDEOJET TECHNOLOGIES INC·Filed 2014·Granted Dec 29, 2020·0 cites·15 claims
- 3251US10569566B2Printer and methodVIDEOJET TECHNOLOGIES INC·Filed 2015·Granted Feb 25, 2020·0 cites·4 claims
- 3351US4012125ANondistorting mirrors with specified angular magnification or demagnificationHART PHILIP J·Filed 1975·Granted Mar 15, 1977·13 cites·28 claims
- 3450US11305665B2Cyber-attack detection and electrical system stability for electric vehicle charging infrastructureGEN ELECTRIC·Filed 2019·Granted Apr 19, 2022·0 cites·22 claims
- 3549US10915277B2Method and apparatus for securing peripheral devicesVIDEOJET TECHNOLOGIES INC·Filed 2017·Granted Feb 9, 2021·0 cites·23 claims
- 3648US8085286B2Printing method and apparatusMCNESTRY MARTIN·Filed 2005·Granted Dec 27, 2011·0 cites·7 claims
- 3748US2024030716A1Systems and methods for overload control in renewable power systemsGE Grid GmbH·Filed 2022·Application pending·0 cites
- 3841US7446788B2PrintingZIPHER LTD·Filed 2002·Granted Nov 4, 2008·1 cites·11 claims
- 3941US2010172682A1Tape driveHART PHILIP·Filed 2008·Application pending·0 cites
- 4040US10328715B2Printing apparatus and methodVIDEOJET TECHNOLOGIES INC·Filed 2016·Granted Jun 25, 2019·0 cites·20 claims
- 4134US6264382B1Method of printingMARKEM TECH LTD·Filed 1999·Granted Jul 24, 2001·3 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →