Inventor · disambiguated record
Vitaliy Sapozhnykov
Also filed as: SAPOZHNYKOV VITALIY
27 granted patents·2 pending applications·60 citations·filing 2002–2021
94Inventor score
Files withCIRRUS LOGIC INT SEMICONDUCTOR LTD24BANDSPEED INC2WOLFSON DYNAMIC HEARING PTY LTD2SAPOZHNYKOV VITALIY1
Top patents by PatentIndex Score
29 records- 0189US10397687B2Earbud speech estimationCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Aug 27, 2019·6 cites·19 claims
- 0286US11252504B2Apparatus for and method of wind detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Feb 15, 2022·2 cites·20 claims
- 0386US7532868B1Approach for determining signal to noise ratios based on equalizer outputs and managing power for communications channels based on performanceBANDSPEED INC·Filed 2005·Granted May 12, 2009·13 cites·14 claims
- 0480US10812889B2Headset on ear state detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Oct 20, 2020·3 cites·19 claims
- 0580US10264345B1Dynamic on ear headset detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Apr 16, 2019·3 cites·21 claims
- 0678US10957328B2Audio data transferCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Mar 23, 2021·2 cites·21 claims
- 0776US10970575B2Methods, apparatus and systems for biometric processesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Apr 6, 2021·1 cites·20 claims
- 0875US6987955B1Approach for managing power for communications channels based on performanceBANDSPEED INC·Filed 2002·Granted Jan 17, 2006·18 cites·65 claims
- 0974US9906882B2Method and apparatus for wind noise detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2015·Granted Feb 27, 2018·2 cites·19 claims
- 1071US11134330B2Earbud speech estimationCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2019·Granted Sep 28, 2021·1 cites·18 claims
- 1168US11659326B2Apparatus for and method of wind detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted May 23, 2023·0 cites·20 claims
- 1266US10504537B2Wind noise measurementCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Dec 10, 2019·1 cites·34 claims
- 1365US8559481B2Method and an apparatus for synchronising a receiver timing to transmitter timingSAPOZHNYKOV VITALIY·Filed 2007·Granted Oct 15, 2013·6 cites·16 claims
- 1461US9589573B2Wind noise reductionWOLFSON DYNAMIC HEARING PTY LTD·Filed 2014·Granted Mar 7, 2017·2 cites·20 claims
- 1560US11451898B2Headset on ear state detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Sep 20, 2022·0 cites·20 claims
- 1660US11450097B2Methods, apparatus and systems for biometric processesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Sep 20, 2022·0 cites·20 claims
- 1759US10917716B2Apparatus for and method of wind detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2019·Granted Feb 9, 2021·0 cites·19 claims
- 1859US10848887B2Blocked microphone detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2019·Granted Nov 24, 2020·0 cites·20 claims
- 1958US11115775B2Method and apparatus for acoustic crosstalk cancellationCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Sep 7, 2021·0 cites·27 claims
- 2058US10951972B2Dynamic on ear headset detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2019·Granted Mar 16, 2021·0 cites·16 claims
- 2158US2021225352A1Pinna proximity detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Application pending·0 cites
- 2256US10923097B2Pinna proximity detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2019·Granted Feb 16, 2021·0 cites·42 claims
- 2356US10412518B2Blocked microphone detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Sep 10, 2019·0 cites·20 claims
- 2455US10251005B2Method and apparatus for wind noise detectionCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2017·Granted Apr 2, 2019·0 cites·21 claims
- 2554US10595150B2Method and apparatus for acoustic crosstalk cancellationCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2017·Granted Mar 17, 2020·0 cites·24 claims
- 2652US11483664B2Methods, apparatus and systems for biometric processesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Oct 25, 2022·0 cites·16 claims
- 2750US10111001B2Method and apparatus for acoustic crosstalk cancellationCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2017·Granted Oct 23, 2018·0 cites·25 claims
- 2845US2016227320A1Multi-channel microphone mappingWOLFSON DYNAMIC HEARING PTY LTD·Filed 2014·Application pending·0 cites
- 2944US11700473B2Methods, apparatus and systems for authenticationCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Jul 11, 2023·0 cites·19 claims
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