Inventor · disambiguated record
Andrej Petef
Also filed as: PETEF ANDREJ
9 granted patents·9 pending applications·31 citations·filing 2003–2021
83Inventor score
Top patents by PatentIndex Score
18 records- 0193US9949048B2Controlling own-voice experience of talker with occluded earSONY MOBILE COMMUNICATIONS INC·Filed 2016·Granted Apr 17, 2018·13 cites·14 claims
- 0289US11645777B2Multi-view positioning using reflectionsSONY CORP·Filed 2021·Granted May 9, 2023·2 cites·18 claims
- 0370US9106194B2Regulation of audio volume and/or rate responsive to user applied pressure and related methodsGLEBE DAG·Filed 2010·Granted Aug 11, 2015·4 cites·11 claims
- 0468US11202176B2Power saving for device trackingSONY NETWORK COMMUNICATIONS EUROPE B V·Filed 2019·Granted Dec 14, 2021·1 cites·12 claims
- 0563US9161133B2Crosstalk reduction in a headsetNYSTROM MARTIN·Filed 2013·Granted Oct 13, 2015·2 cites·20 claims
- 0658US7038119B2Dynamic control of processing load in a wavetable synthesizerERICSSON TELEFON AB L M·Filed 2003·Granted May 2, 2006·9 cites·27 claims
- 0748US12089286B2Method and apparatus for searching and relaying discovery of devicesSONY CORP·Filed 2019·Granted Sep 10, 2024·0 cites·10 claims
- 0848US9692383B2Gain optimized equalizerSONY CORP·Filed 2014·Granted Jun 27, 2017·0 cites·10 claims
- 0948US2009103744A1Noise cancellation circuit for electronic deviceKLINGHULT GUNNAR·Filed 2007·Application pending·0 cites
- 1045US8199950B2Earphone and a method for providing an improved sound experiencePETEF ANDREJ·Filed 2007·Granted Jun 12, 2012·0 cites·13 claims
- 1144US2020401944A1Mechanism for machine learning in distributed computingSONY CORP·Filed 2019·Application pending·0 cites
- 1241US2008026355A1Song lyrics download for karaoke applicationsSONY ERICSSON MOBILE COMM AB·Filed 2006·Application pending·0 cites
- 1341US2021058825A1Learning function for iot device transmission timingSONY CORP·Filed 2018·Application pending·0 cites
- 1439US2020344314A1Grouping of mobile devices for location sensingSONY CORP·Filed 2018·Application pending·0 cites
- 1539US2021022104A1Collective location reporting of a group of mobile devicesSONY CORP·Filed 2017·Application pending·0 cites
- 1636US2013198264A1Method and device for synchronizing a clock between a server communication device and a client communication deviceHELLMAN ERIK·Filed 2013·Application pending·0 cites
- 1731US2006282261A1Sample rate control in pitching audio systemsPETEF ANDREJ·Filed 2005·Application pending·0 cites
- 1825US2006005690A1Sound synthesiserJACOBSSON THOMAS·Filed 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →