Inventor · disambiguated record
Jon Hamaker
Also filed as: HAMAKER JON · HAMAKER JON B
10 granted patents·1 pending application·356 citations·filing 1987–2015
91Inventor score
Files withCRANE JOHN INC4MICROSOFT CORP3MICROSOFT TECHNOLOGY LICENSING LLC2CRANE HOUDAILLE JOHN INC1PLUMPE MICHAEL D1
Top patents by PatentIndex Score
11 records- 0192US5441283ANon-contacting mechanical face sealCRANE JOHN INC·Filed 1993·Granted Aug 15, 1995·69 cites·24 claims
- 0291US4889348ASpiral groove seal system for high vapor-pressure liquidsCRANE HOUDAILLE JOHN INC·Filed 1987·Granted Dec 26, 1989·88 cites·24 claims
- 0390US5492341ANon-contacting, gap-type seal having a ring with a patterned seal faceCRANE JOHN INC·Filed 1993·Granted Feb 20, 1996·75 cites·20 claims
- 0484US5090712ANon-contacting, gap-type seal having a ring with a patterned microdam seal faceCRANE JOHN INC·Filed 1990·Granted Feb 25, 1992·54 cites·43 claims
- 0583US8386251B2Progressive application of knowledge sources in multistage speech recognitionMICROSOFT CORP·Filed 2009·Granted Feb 26, 2013·15 cites·16 claims
- 0681US8345832B2Enhanced voicemail usage through automatic voicemail previewMICROSOFT CORP·Filed 2009·Granted Jan 1, 2013·9 cites·19 claims
- 0777US10157609B2Local and remote aggregation of feedback data for speech recognitionMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Dec 18, 2018·4 cites·17 claims
- 0877US5605339ANon-contacting mechanical face sealCRANE JOHN INC·Filed 1995·Granted Feb 25, 1997·35 cites·11 claims
- 0973US10749989B2Hybrid client/server architecture for parallel processingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2014·Granted Aug 18, 2020·4 cites·20 claims
- 1053US9111540B2Local and remote aggregation of feedback data for speech recognitionPLUMPE MICHAEL D·Filed 2009·Granted Aug 18, 2015·3 cites·17 claims
- 1148US2013077769A1Enhanced voicemail usage through automatic voicemail previewMICROSOFT CORP·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →