Assignee
UBLOX AG
CH·103 granted patents·56 pending applications·176 citations·filing 2002–2025
Top patents by PatentIndex Score
159 records- 0187US11146422B1Method and system for adjusting the bandwidth of a frequency domain smoothing filter for channel tracking loop in an OFDM communication systemUBLOX AG·Filed 2020·Granted Oct 12, 2021·4 cites·20 claims
- 0286US12153146B2Calibrating a vehicle-mounted GNSS antennaUBLOX AG·Filed 2022·Granted Nov 26, 2024·1 cites·6 claims
- 0386US7894987B1Hot zones trigger method for location-based applications and servicesUBLOX AG·Filed 2006·Granted Feb 22, 2011·16 cites·23 claims
- 0485US11187810B2Global navigation satellite system (GNSS) signal trackingUBLOX AG·Filed 2017·Granted Nov 30, 2021·11 cites·21 claims
- 0584US11536852B2Method and apparatus for diagnosing device failureUBLOX AG·Filed 2020·Granted Dec 27, 2022·2 cites·18 claims
- 0683US12429603B2GNSS positioning based on changes in carrier rangeUBLOX AG·Filed 2023·Granted Sep 30, 2025·2 cites·15 claims
- 0783US12164045B2Method for determining an angle of arrival, device, computer program product and non-volatile storage mediumUBLOX AG·Filed 2022·Granted Dec 10, 2024·2 cites·14 claims
- 0881US11108420B2Discrete time superheterodyne mixerUBLOX AG·Filed 2020·Granted Aug 31, 2021·1 cites·12 claims
- 0981US9929854B2Duplexing apparatus, wireless devices and related methodsUBLOX AG·Filed 2015·Granted Mar 27, 2018·6 cites·22 claims
- 1080US10101990B2Software update system, firmware over the air updating system and method of updating a client deviceUBLOX AG·Filed 2017·Granted Oct 16, 2018·7 cites·40 claims
- 1180US2025067881A1Calibrating a vehicle-mounted gnss antennaUBLOX AG·Filed 2024·Application pending·0 cites
- 1279US12320902B2Spoofing detection for vehicle-based GNSS receiversUBLOX AG·Filed 2022·Granted Jun 3, 2025·2 cites·16 claims
- 1379US7170445B2Positioning systemUBLOX AG·Filed 2005·Granted Jan 30, 2007·22 cites·16 claims
- 1478US10805882B2Systems and methods for battery management in a networkUBLOX AG·Filed 2019·Granted Oct 13, 2020·2 cites·20 claims
- 1577US12306315B2GNSS receiver protection levelsUBLOX AG·Filed 2023·Granted May 20, 2025·0 cites·20 claims
- 1677US11513235B2Global navigation satellite system (GNSS) signal trackingUBLOX AG·Filed 2016·Granted Nov 29, 2022·5 cites·20 claims
- 1777US10564296B2Distributed kalman filter architecture for carrier range ambiguity estimationUBLOX AG·Filed 2017·Granted Feb 18, 2020·11 cites·19 claims
- 1876US2026023184A1Resource management method for a gnss receiver and a corresponding gnss receiverUBLOX AG·Filed 2025·Application pending·0 cites
- 1975US11387555B2Multiband patch antennaUBLOX AG·Filed 2019·Granted Jul 12, 2022·2 cites·17 claims
- 2075US10425120B2Signal isolation control apparatus and method of controlling a hybrid junctionUBLOX AG·Filed 2015·Granted Sep 24, 2019·4 cites·24 claims
- 2174US12015452B2Estimating and using characteristic differences between wireless signalsUBLOX AG·Filed 2019·Granted Jun 18, 2024·5 cites·18 claims
- 2274US11662475B2Time stamping asynchronous sensor measurementsUBLOX AG·Filed 2019·Granted May 30, 2023·3 cites·22 claims
- 2374US11579311B2Methods, devices, systems, media, and receivers for processing GNSS signalsUBLOX AG·Filed 2020·Granted Feb 14, 2023·1 cites·14 claims
- 2473US11139590B2Adaptive single-element antenna apparatus and method of operating sameUBLOX AG·Filed 2020·Granted Oct 5, 2021·1 cites·18 claims
- 2573US2026074514A1Electrical protection circuit, integrated circuit, and mobile communication deviceUBLOX AG·Filed 2025·Application pending·0 cites
- 2672US11929541B2GNSS antennaUBLOX AG·Filed 2020·Granted Mar 12, 2024·1 cites·8 claims
- 2772US11573594B2Methods and apparatuses for providing a reference clock signalUBLOX AG·Filed 2021·Granted Feb 7, 2023·1 cites·17 claims
- 2872US10727887B1Super-heterodyne radio receiver with improved image rejectionUBLOX AG·Filed 2019·Granted Jul 28, 2020·2 cites·20 claims
- 2972US7898579B2Method of position stamping a photo or video clip taken with a digital cameraUBLOX AG·Filed 2009·Granted Mar 1, 2011·2 cites·4 claims
- 3072US7065336B2Analog base band unit for a RF receiver and method for using the sameUBLOX AG·Filed 2002·Granted Jun 20, 2006·16 cites·22 claims
- 3171US11619744B2Methods and apparatus for detecting a potential fault in a positioning deviceUBLOX AG·Filed 2022·Granted Apr 4, 2023·0 cites·15 claims
- 3271US10788852B2Power supply switching circuitUBLOX AG·Filed 2016·Granted Sep 29, 2020·2 cites·31 claims
- 3371US7940212B2Method of processing a digital signal derived from an analog input signal of a GNSS receiver, a GNSS receiver base band circuit for carrying out the method and a GNSS receiverUBLOX AG·Filed 2008·Granted May 10, 2011·5 cites·18 claims
- 3470US12562450B2GNSS antennaUBLOX AG·Filed 2024·Granted Feb 24, 2026·0 cites·9 claims
- 3570US10419061B2Communications apparatus, communications system and method of determining signal isolationUBLOX AG·Filed 2015·Granted Sep 17, 2019·2 cites·20 claims
- 3669US11009580B2Intercepting an uplink signal to assist in timing or positioning calculationsUBLOX AG·Filed 2017·Granted May 18, 2021·2 cites·20 claims
- 3769US10797850B2Transceiver apparatus supporting antenna selection and method of processing received signalsUBLOX AG·Filed 2015·Granted Oct 6, 2020·3 cites·19 claims
- 3869US2025123405A1Setting signal detection thresholdsUBLOX AG·Filed 2024·Application pending·0 cites
- 3968US10958217B2Methods, circuits, and apparatus for calibrating an in-phase and quadrature imbalanceUBLOX AG·Filed 2018·Granted Mar 23, 2021·2 cites·33 claims
- 4067US11353594B2Methods and apparatus for detecting a potential fault in a positioning deviceUBLOX AG·Filed 2020·Granted Jun 7, 2022·0 cites·12 claims
- 4167US2026031846A1Receiver systemUBLOX AG·Filed 2025·Application pending·0 cites
- 4267US2026079260A1Method for processing global navigation satellite system signalsUBLOX AG·Filed 2025·Application pending·0 cites
- 4366US12320905B2Detecting GNSS signal lockUBLOX AG·Filed 2023·Granted Jun 3, 2025·0 cites·15 claims
- 4466US11885890B2Method and apparatus of single epoch position boundUBLOX AG·Filed 2020·Granted Jan 30, 2024·1 cites·14 claims
- 4566US2024118433A1Method and apparatus of single epoch position boundUBLOX AG·Filed 2023·Application pending·0 cites
- 4665US11269046B2Phase-comparison of multi-frequency transmissions for assisting the determination of position or timeUBLOX AG·Filed 2017·Granted Mar 8, 2022·1 cites·20 claims
- 4765US10680724B2Methods and apparatus for duplexing signalsUBLOX AG·Filed 2019·Granted Jun 9, 2020·2 cites·20 claims
- 4864US10637404B2Power amplifier apparatus, envelope tracking amplifier apparatus and method of amplifying a signalUBLOX AG·Filed 2015·Granted Apr 28, 2020·2 cites·20 claims
- 4964US10496506B2Self-test capable integrated circuit apparatus and method of self-testing an integrated circuitUBLOX AG·Filed 2017·Granted Dec 3, 2019·3 cites·20 claims
- 5063US12278429B2Antenna comprising multiple elementsUBLOX AG·Filed 2022·Granted Apr 15, 2025·0 cites·18 claims
Showing the top 50 of 159 patent records by PatentIndex Score.
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →