Inventor · disambiguated record
Steven D. Scherf
Also filed as: SCHERF STEVEN · SCHERF STEVEN D · SCHERF STEVEN DOUGLAS
37 granted patents·13 pending applications·564 citations·filing 1999–2025
97Inventor score
Top patents by PatentIndex Score
50 records- 0198US10506275B1Dynamic control of fingerprinting rate to facilitate time-accurate revision of media contentGRACENOTE INC·Filed 2018·Granted Dec 10, 2019·62 cites·20 claims
- 0298US9146990B2Search and identification of video contentGRACENOTE INC·Filed 2013·Granted Sep 29, 2015·97 cites·12 claims
- 0396US6061680AMethod and system for finding approximate matches in databaseCDDB INC·Filed 1999·Granted May 9, 2000·238 cites·36 claims
- 0495US10136183B2Dynamic video overlaysGRACENOTE INC·Filed 2016·Granted Nov 20, 2018·10 cites·20 claims
- 0595US10123073B2Dynamic video overlaysGRACENOTE INC·Filed 2016·Granted Nov 6, 2018·10 cites·20 claims
- 0695US9356914B2Content-based association of device to userGRACENOTE INC·Filed 2014·Granted May 31, 2016·29 cites·13 claims
- 0791US12285298B2Instrument tracking machineSTRYKER CORP·Filed 2021·Granted Apr 29, 2025·3 cites·20 claims
- 0890US10785530B2Dynamic video overlaysGRACENOTE INC·Filed 2016·Granted Sep 22, 2020·4 cites·19 claims
- 0988US11323777B2Modifying playback of replacement content responsive to detection of remote control signals that control a device providing video to the playback deviceROKU INC·Filed 2020·Granted May 3, 2022·2 cites·20 claims
- 1088US11303870B2Modifying playback of replacement content responsive to detection of remote control signals that modify operation of the playback deviceROKU INC·Filed 2020·Granted Apr 12, 2022·2 cites·20 claims
- 1188US10142680B2Dynamic video overlaysGRACENOTE INC·Filed 2016·Granted Nov 27, 2018·3 cites·20 claims
- 1288US8472289B2Static TOC indexing system and methodSCHERF STEVEN D·Filed 2010·Granted Jun 25, 2013·24 cites·8 claims
- 1388US7228280B1Finding database match for file based on file characteristicsGRACENOTE INC·Filed 2000·Granted Jun 5, 2007·59 cites·48 claims
- 1487US11272252B2Modifying playback of replacement content based on control messagesROKU INC·Filed 2018·Granted Mar 8, 2022·3 cites·21 claims
- 1586US11765426B2Modifying playback of replacement content based on control messagesROKU INC·Filed 2022·Granted Sep 19, 2023·1 cites·20 claims
- 1686US10827224B2Modifying playback of replacement content responsive to detection of remote control signals that control a device providing video to the playback deviceGRACENOTE INC·Filed 2018·Granted Nov 3, 2020·3 cites·18 claims
- 1786US10791312B2Modifying playback of replacement content responsive to detection of remote control signals that modify operation of the playback deviceGRACENOTE INC·Filed 2018·Granted Sep 29, 2020·3 cites·20 claims
- 1885US11775250B2Methods and apparatus for dynamic volume adjustment via audio classificationGRACENOTE INC·Filed 2021·Granted Oct 3, 2023·1 cites·19 claims
- 1984US11425454B2Dynamic video overlaysROKU INC·Filed 2020·Granted Aug 23, 2022·1 cites·20 claims
- 2082US11470383B2Dynamic video overlaysROKU INC·Filed 2020·Granted Oct 11, 2022·1 cites·20 claims
- 2182US10992981B2Dynamic control of fingerprinting rate to facilitate time-accurate revision of media contentGRACENOTE INC·Filed 2020·Granted Apr 27, 2021·1 cites·20 claims
- 2281US10869086B2Dynamic video overlaysGRACENOTE INC·Filed 2019·Granted Dec 15, 2020·1 cites·20 claims
- 2380US12061840B2Methods and apparatus for dynamic volume adjustment via audio classificationGRACENOTE INC·Filed 2023·Granted Aug 13, 2024·0 cites·20 claims
- 2480US10893320B2Dynamic video overlaysGRACENOTE INC·Filed 2018·Granted Jan 12, 2021·1 cites·17 claims
- 2580US2024354053A1Methods and Apparatus for Dynamic Volume Adjustment Via Audio ClassificationGRACENOTE INC·Filed 2024·Application pending·0 cites
- 2678US12167076B2Dynamic video overlaysROKU INC·Filed 2022·Granted Dec 10, 2024·0 cites·20 claims
- 2778US10412447B2Dynamic video overlaysGRACENOTE INC·Filed 2016·Granted Sep 10, 2019·1 cites·20 claims
- 2877US9769143B2Content-based association of device to userGRACENOTE INC·Filed 2016·Granted Sep 19, 2017·2 cites·20 claims
- 2973US12132955B2Modifying playback of replacement content based on control messagesROKU INC·Filed 2023·Granted Oct 29, 2024·0 cites·20 claims
- 3073US11290770B2Dynamic control of fingerprinting rate to facilitate time-accurate revision of media contentROKU INC·Filed 2021·Granted Mar 29, 2022·0 cites·20 claims
- 3173US11086591B2Methods and apparatus for dynamic volume adjustment via audio classificationGRACENOTE INC·Filed 2019·Granted Aug 10, 2021·1 cites·20 claims
- 3271US11503362B2Dynamic control of fingerprinting rate to facilitate time-accurate revision of media contentROKU INC·Filed 2021·Granted Nov 15, 2022·0 cites·20 claims
- 3369US10185718B1Index compression and decompressionNIELSEN CO US LLC·Filed 2017·Granted Jan 22, 2019·1 cites·20 claims
- 3468US11895370B2Modifying playback of replacement content responsive to detection of remote control signals that control a device providing video to the playback deviceROKU INC·Filed 2022·Granted Feb 6, 2024·0 cites·20 claims
- 3567US11937026B2Responsive to detection of remote control signals that modify operation of the playback deviceROKU INC·Filed 2022·Granted Mar 19, 2024·0 cites·20 claims
- 3665US2025221786A1Image-Based Surgical Instrument TrackingSTRYKER CORP·Filed 2025·Application pending·0 cites
- 3764US10623800B2Dynamic control of fingerprinting rate to facilitate time-accurate revision of media contentGRACENOTE INC·Filed 2018·Granted Apr 14, 2020·0 cites·20 claims
- 3862US10979758B2Dynamic control of fingerprinting rate to facilitate time-accurate revision of media contentGRACENOTE INC·Filed 2019·Granted Apr 13, 2021·0 cites·20 claims
- 3962US2023238125A1Establishing Network PairingGAUSS SURGICAL INC·Filed 2023·Application pending·0 cites
- 4058US2025195739A1Devices And Methods For Estimating A Blood Component In Fluid Within A Canister Of A Medical Waste Collection SystemSTRYKER CORP·Filed 2023·Application pending·0 cites
- 4156US2025255675A1Extended Reality Systems And Methods For Surgical ApplicationsSTRYKER CORP·Filed 2025·Application pending·0 cites
- 4252US9959345B2Search and identification of video contentGRACENOTE INC·Filed 2015·Granted May 1, 2018·0 cites·20 claims
- 4351US2023419481A1Image capture for diagnostic test resultsEXA HEALTH INC·Filed 2021·Application pending·0 cites
- 4450US2009271398A1Method and system for recognition of video contentSCHERF STEVEN D·Filed 2009·Application pending·0 cites
- 4550US2023146924A1Neural network analysis of lfa test stripsEXA HEALTH INC·Filed 2021·Application pending·0 cites
- 4645US2023112547A1Contactless healthcare screeningEXA HEALTH INC·Filed 2021·Application pending·0 cites
- 4745US2023351754A1Image-based analysis of a test kitEXA HEALTH INC·Filed 2021·Application pending·0 cites
- 4844US2025321219A1Devices For Image-Based Analysis Of Waste Material Within A CanisterSTRYKER CORP·Filed 2023·Application pending·0 cites
- 4941US2007106405A1Method and system to provide reference data for identification of digital contentGRACENOTE INC·Filed 2006·Application pending·0 cites
- 5040US2014280304A1Matching versions of a known song to an unknown songSCHERF STEVEN D·Filed 2013·Application pending·0 cites
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