Inventor · disambiguated record
Michael W. Pfeiffer
Also filed as: PFEIFFER MICHAEL · PFEIFFER MICHAEL W · PFEIFFER MICHAEL WILLIAM
59 granted patents·15 pending applications·948 citations·filing 1988–2025
99Inventor score
Files withWOLF TOOTH COMPONENTS LLC27SEAGATE TECHNOLOGY LLC20SAMSUNG ELECTRONICS CO LTD4MP MICHAEL PFEIFFER DESIGN & M3DRAEXLMAIER LISA GMBH2
Top patents by PatentIndex Score
74 records- 0199US9625027B2SprocketWOLF TOOTH COMPONENTS LLC·Filed 2015·Granted Apr 18, 2017·31 cites·20 claims
- 0299US9581231B2SprocketWOLF TOOTH COMPONENTS LLC·Filed 2015·Granted Feb 28, 2017·30 cites·22 claims
- 0399US9404565B2SprocketWOLF TOOTH COMPONENTS LLC·Filed 2015·Granted Aug 2, 2016·38 cites·20 claims
- 0498US9581229B2SprocketWOLF TOOTH COMPONENTS LLC·Filed 2015·Granted Feb 28, 2017·25 cites·24 claims
- 0598US9394987B2SprocketWOLF TOOTH COMPONENTS LLC·Filed 2015·Granted Jul 19, 2016·35 cites·40 claims
- 0698US9394986B2SprocketWOLF TOOTH COMPONENTS LLC·Filed 2015·Granted Jul 19, 2016·36 cites·19 claims
- 0798US7182024B2Flexible rail sectionSEAGATE TECHNOLOGY LLC·Filed 2005·Granted Feb 27, 2007·31 cites·23 claims
- 0898US6460683B1Conveyor with flexible zone parameter controlSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Oct 8, 2002·87 cites·20 claims
- 0997US9581230B2SprocketWOLF TOOTH COMPONENTS LLC·Filed 2015·Granted Feb 28, 2017·29 cites·27 claims
- 1096US6729463B2Conveyor with flexible zone parameter controlSEAGATE TECHNOLOGY LLC·Filed 2002·Granted May 4, 2004·64 cites·33 claims
- 1195US10472019B2Axle mounting systemWOLF TOOTH COMPONENTS LLC·Filed 2017·Granted Nov 12, 2019·13 cites·35 claims
- 1294US11833654B2Multi-tool systemWOLF TOOTH COMPONENTS LLC·Filed 2020·Granted Dec 5, 2023·3 cites·12 claims
- 1394US10464635B2ChainguideWOLF TOOTH COMPONENTS LLC·Filed 2017·Granted Nov 5, 2019·16 cites·30 claims
- 1493US10032498B2Memory cell unit and recurrent neural network including multiple memory cell unitsSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jul 24, 2018·21 cites·21 claims
- 1588US10387769B2Hybrid memory cell unit and recurrent neural network including hybrid memory cell unitsSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Aug 20, 2019·10 cites·29 claims
- 1688US6754615B1Method of simulating the performance of a vehicle on a road surfaceAVL DEUTSCHLAND GMBH·Filed 2000·Granted Jun 22, 2004·115 cites·12 claims
- 1785US7063204B1Precision conveyorSEAGATE TECHNOLOGY LLC·Filed 2005·Granted Jun 20, 2006·12 cites·24 claims
- 1883US6679359B2LuggageMP MICHAEL PFEIFFER DESIGN & M·Filed 2002·Granted Jan 20, 2004·35 cites·7 claims
- 1982USD801875SBicycle frameOTSO CYCLES LLC·Filed 2016·Granted Nov 7, 2017·29 cites·1 claims
- 2081US6234287B1Suitcase with interchangeable case-shellsMP MICHAEL PFEIFFER DESIGN & M·Filed 1998·Granted May 22, 2001·55 cites·12 claims
- 2180US11554475B2Multi-toolWOLF TOOTH COMPONENTS LLC·Filed 2020·Granted Jan 17, 2023·1 cites·20 claims
- 2279US6899346B2System for transporting items of luggageMP MICHAEL PFEIFFER DESIGN & M·Filed 2001·Granted May 31, 2005·29 cites·9 claims
- 2378US6462661B2RF ID tag attachment to a disc driveSEAGATE TECHNOLOGY LLC·Filed 2001·Granted Oct 8, 2002·27 cites·14 claims
- 2475US9095395B2Surgical K-wire and surgical screw systemBEGER JENS·Filed 2012·Granted Aug 4, 2015·8 cites·18 claims
- 2575US6877215B2Compliance mechanism for manipulating a control objectSEAGATE TECHNOLOGY LLC·Filed 2001·Granted Apr 12, 2005·16 cites·20 claims
- 2671US12403573B2Multi-toolWOLF TOOTH COMPONENTS LLC·Filed 2022·Granted Sep 2, 2025·0 cites·20 claims
- 2771US7371041B2Assembly station with rotatable turret which forms and unloads a completed stack of articlesSEAGATE TECHNOLOGY LLC·Filed 2002·Granted May 13, 2008·8 cites·7 claims
- 2871US6947253B2Method for balancing a rotating assembly using eccentric ringsSEAGATE TECHNOLOGY LLC·Filed 2003·Granted Sep 20, 2005·12 cites·12 claims
- 2970US6707639B1Balancing system with adjustable eccentric rings for a disc drive assemblySEAGATE TECHNOLOGY LLC·Filed 2000·Granted Mar 16, 2004·12 cites·9 claims
- 3069US7293351B2Apparatus for protecting and merging a head stack assemblySEAGATE TECHNOLOGY LLC·Filed 2004·Granted Nov 13, 2007·7 cites·12 claims
- 3168USD886565SMulti-toolWOLF TOOTH COMPONENTS LLC·Filed 2018·Granted Jun 9, 2020·11 cites·1 claims
- 3267US11787491B2Control deviceWOLF TOOTH COMPONENTS LLC·Filed 2022·Granted Oct 17, 2023·0 cites·29 claims
- 3366US6888154B2Method of marking and detecting disc indexSEAGATE TECHNOLOGY LLC·Filed 2002·Granted May 3, 2005·7 cites·13 claims
- 3466US2025327478A1Control deviceWOLF TOOTH COMPONENTS LLC·Filed 2025·Application pending·0 cites
- 3565USD927954SMulti-toolWOLF TOOTH COMPONENTS LLC·Filed 2019·Granted Aug 17, 2021·8 cites·1 claims
- 3665US7757834B2Workpiece presentment to a processing deviceSEAGATE TECHNOLOGY LLC·Filed 2007·Granted Jul 20, 2010·2 cites·20 claims
- 3763USD886564SMulti-toolWOLF TOOTH COMPONENTS LLC·Filed 2018·Granted Jun 9, 2020·9 cites·1 claims
- 3863US2025102071A1Pressure relief valveWOLF TOOTH COMPONENTS LLC·Filed 2024·Application pending·0 cites
- 3962US10977550B2Method of converting neural network and recognition apparatus using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Apr 13, 2021·2 cites·18 claims
- 4062US2005108040A1Method for measuring a value of a driver quantityFiled 2004·Application pending·0 cites
- 4162US2025099882A1Air filter assemblyWOLF TOOTH COMPONENTS LLC·Filed 2024·Application pending·0 cites
- 4262US2005080892A1Method for predicting a development over time of a system quantityFiled 2004·Application pending·0 cites
- 4362US2025100637A1Saddle clamp assemblyWOLF TOOTH COMPONENTS LLC·Filed 2024·Application pending·0 cites
- 4460US8613549B2Rail section that facilitates rail section alignmentPFEIFFER MICHAEL W·Filed 2008·Granted Dec 24, 2013·2 cites·18 claims
- 4559USD940526SBit driver tool with bit pocketsWOLF TOOTH COMPONENTS LLC·Filed 2019·Granted Jan 11, 2022·7 cites·1 claims
- 4659US2025056737A1Housing for a circuit board and electric circuit arrangementDRAEXLMAIER LISA GMBH·Filed 2024·Application pending·0 cites
- 4756US7165303B2Disc cassette delidder and feeder system for data storage devicesSEAGATE TECHNOLOGY LLC·Filed 2003·Granted Jan 23, 2007·2 cites·19 claims
- 4855US11623329B2Multi-toolWOLF TOOTH COMPONENTS LLC·Filed 2019·Granted Apr 11, 2023·0 cites·15 claims
- 4952US7513033B2Apparatus for workpiece assemblySEAGATE TECHNOLOGY LLC·Filed 2004·Granted Apr 7, 2009·4 cites·26 claims
- 5052US6212759B1Automated assembly device for assembly of components of a disc driveSEAGATE TECHNOLOGY LLC·Filed 1998·Granted Apr 10, 2001·14 cites·18 claims
Showing the top 50 of 74 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →