Inventor · disambiguated record
Andrey Vladimirovich Veitsel
Also filed as: VEITSEL ANDREY · VEITSEL ANDREY V · VEITSEL ANDREY VLADIMIROVICH
38 granted patents·4 pending applications·80 citations·filing 2007–2025
96Inventor score
Files withTOPCON POSITIONING SYSTEMS INC33TOPCON GPS LLC2VEITSEL VLADIMIR VIKTOROVICH2LTD LIABILITY COMPANY TOPCON POSITIONING SYSTEM1LTD LIABILITY COMPANY TOPCON POSITIONING SYSTEMS1
Top patents by PatentIndex Score
42 records- 0186US11804994B2Method and apparatus for receiving FSK signalsTOPCON POSITIONING SYSTEMS INC·Filed 2021·Granted Oct 31, 2023·2 cites·38 claims
- 0286US7764226B1Universal digital channel for receiving signals of global navigation satellite systemsTOPCON GPS LLC·Filed 2007·Granted Jul 27, 2010·36 cites·32 claims
- 0385US9425908B1Method and apparatus for estimating the current signal-to-noise ratioTOPCON POSITIONING SYSTEMS INC·Filed 2015·Granted Aug 23, 2016·6 cites·20 claims
- 0480US2025298149A1Method and apparatus for fast searching global navigation satellite system signalsTOPCON POSITIONING SYSTEMS INC·Filed 2025·Application pending·0 cites
- 0579US10809385B2Methods and receivers for processing GNSS signalsTOPCON POSITIONING SYSTEMS INC·Filed 2019·Granted Oct 20, 2020·4 cites·20 claims
- 0675US11782168B2Method and apparatus for receiving chip-by-chip multiplexed csk signalsTOPCON POSITIONING SYSTEMS INC·Filed 2023·Granted Oct 10, 2023·0 cites·19 claims
- 0774US11125889B2Method of reducing inter-channel biases in GLONASS GNSS receiversTOPCON POSITIONING SYSTEMS INC·Filed 2019·Granted Sep 21, 2021·3 cites·12 claims
- 0874US11035960B1Block of digital filters for multisystem navigational receivers integrated with data transmission systemsTOPCON POSITIONING SYSTEMS INC·Filed 2018·Granted Jun 15, 2021·3 cites·22 claims
- 0970US10241212B2Methods and receivers for processing GNSS signalsTOPCON POSITIONING SYSTEMS INC·Filed 2016·Granted Mar 26, 2019·2 cites·16 claims
- 1067US12411250B2Method and apparatus for fast searching global navigation satellite system signalsTOPCON POSITIONING SYSTEMS INC·Filed 2021·Granted Sep 9, 2025·0 cites·17 claims
- 1167US9621189B2Method and apparatus for identification and compensation for inversion of input bit stream in Ldpc decodingTOPCON POSITIONING SYSTEMS INC·Filed 2015·Granted Apr 11, 2017·2 cites·9 claims
- 1266US12101208B2Method and apparatus for receiving FSK signalsTOPCON POSITIONING SYSTEMS INC·Filed 2023·Granted Sep 24, 2024·0 cites·18 claims
- 1366US9793928B2Method and device for measuring the current signal-to-noise ratio when decoding LDPC codesTOPCON POSITIONING SYSTEMS INC·Filed 2016·Granted Oct 17, 2017·2 cites·7 claims
- 1465US9385767B2Apparatus for correcting multipath errors in carrier phase measurements of a navigation receiverVEITSEL ANDREY VLADIMIROVICH·Filed 2013·Granted Jul 5, 2016·3 cites·17 claims
- 1564US10845488B2Universal multi-channel GNSS signal receiverTOPCON POSITIONING SYSTEMS INC·Filed 2018·Granted Nov 24, 2020·1 cites·22 claims
- 1663US11604285B2Method and apparatus for receiving chip-by-chip multiplexed CSK signalsTOPCON POSITIONING SYSTEMS INC·Filed 2020·Granted Mar 14, 2023·0 cites·21 claims
- 1763US11397265B2Universal multi-channel GNSS signal receiverTOPCON POSITIONING SYSTEMS INC·Filed 2020·Granted Jul 26, 2022·0 cites·24 claims
- 1861US8368593B2Measurement of energy potential (signal-to-noise ratio) in digital global navigation satellite systems receiversTOPCON GPS LLC·Filed 2008·Granted Feb 5, 2013·2 cites·38 claims
- 1960US9503219B2Method and device for measuring the current signal-to-noise ratio when decoding LDPC codesTOPCON POSITIONING SYSTEMS INC·Filed 2014·Granted Nov 22, 2016·1 cites·6 claims
- 2059US9535161B2Positioning quality of global navigation satellite system receiversVEITSEL VLADIMIR VIKTOROVICH·Filed 2012·Granted Jan 3, 2017·3 cites·15 claims
- 2158US9618626B2Common coordinate-quartz loop for reducing the impact of shock and vibration on global navigation satellite system measurementsTOPCON POSITIONING SYSTEMS INC·Filed 2013·Granted Apr 11, 2017·2 cites·16 claims
- 2257US10009040B2Method and apparatus for identification and compensation for inversion of input bit stream in LDPC decodingTOPCON POSITIONING SYSTEMS INC·Filed 2017·Granted Jun 26, 2018·1 cites·8 claims
- 2357US8818720B2Method and apparatus of GNSS receiver heading determinationVEITSEL VLADIMIR V·Filed 2011·Granted Aug 26, 2014·3 cites·21 claims
- 2455US10274580B2Position determination of a mobile station using modified Wi-Fi signalsTOPCON POSITIONING SYSTEMS INC·Filed 2016·Granted Apr 30, 2019·1 cites·30 claims
- 2555US8618981B2Method for building a vibration-resistant navigational satellite signals receiver and a device for receiving and processing navigation signalsZHODZISHSKY MARK I·Filed 2009·Granted Dec 31, 2013·3 cites·12 claims
- 2654US10921459B2Method and system for demodulating and tracking of CSK-modulated signalsTOPCON POSITIONING SYSTEMS INC·Filed 2019·Granted Feb 16, 2021·0 cites·13 claims
- 2753US2024045078A1Global navigation system/radar common signal processingTOPCON POSITIONING SYSTEMS INC·Filed 2021·Application pending·0 cites
- 2852US11681009B1Method and device for reducing multipath channel effects on phase measurements in navigation radio systemsTOPCON POSITIONING SYSTEMS INC·Filed 2021·Granted Jun 20, 2023·0 cites·10 claims
- 2949US12436293B2Multichannel synchronous analysis system for analyzing global navigation satellite system signals and methods of signal processingTOPCON POSITIONING SYSTEMS INC·Filed 2021·Granted Oct 7, 2025·0 cites·22 claims
- 3049US9621288B2Method and apparatus for estimating the current signal-to-noise ratioTOPCON POSITIONING SYSTEMS INC·Filed 2016·Granted Apr 11, 2017·0 cites·19 claims
- 3149US9350414B2Digital filter for narrowband interference rejectionTOPCON POSITIONING SYSTEMS INC·Filed 2013·Granted May 24, 2016·0 cites·18 claims
- 3248US11287532B2GNSS receiver with synchronization to external timescaleTOPCON POSITIONING SYSTEMS INC·Filed 2018·Granted Mar 29, 2022·0 cites·21 claims
- 3347US10488525B2Method and system for demodulating and tracking of CSK-modulated signalsTOPCON POSITIONING SYSTEMS INC·Filed 2016·Granted Nov 26, 2019·0 cites·13 claims
- 3446US9391655B2Digital filter for narrowband interference rejectionTOPCON POSITIONING SYSTEMS INC·Filed 2016·Granted Jul 12, 2016·0 cites·7 claims
- 3544US9052388B2Method and apparatus of GNSS receiver heading determinationTOPCON POSITIONING SYSTEMS INC·Filed 2014·Granted Jun 9, 2015·0 cites·20 claims
- 3643US10027430B1Method and apparatus for estimating the current signal-to-thermal noise ratio and signal-to-pulse noise ratioTOPCON POSITIONING SYSTEMS INC·Filed 2017·Granted Jul 17, 2018·0 cites·5 claims
- 3743US9759753B2Digital sweep type spectrum analyzer with up/down frequency conversionTOPCON POSITIONING SYSTEMS INC·Filed 2014·Granted Sep 12, 2017·0 cites·14 claims
- 3839US9960867B1Method and apparatus for estimating the current signal-to-thermal noise ratio and signal-to-pulse noise ratioTOPCON POSITIONING SYSTEMS INC·Filed 2017·Granted May 1, 2018·0 cites·5 claims
- 3938US12105125B2Digital reconfigurable apparatus for spectrum analysis and intreference rejectionTOPCON POSITIONING SYSTEMS INC·Filed 2019·Granted Oct 1, 2024·0 cites·15 claims
- 4038US2016299232A1Universal multi-channel gnss signal receiverLTD LIABILITY COMPANY TOPCON POSITIONING SYSTEM·Filed 2014·Application pending·0 cites
- 4136US2017261617A1Method of reducing inter-channel biases in glonass gnss receiversLTD LIABILITY COMPANY TOPCON POSITIONING SYSTEMS·Filed 2015·Application pending·0 cites
- 4233US9664792B2Positioning quality of global navigation satellite system receiversVEITSEL VLADIMIR VIKTOROVICH·Filed 2012·Granted May 30, 2017·0 cites·30 claims
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