Inventor · disambiguated record
Robert W. Brumley
Also filed as: BRUMLEY ROBERT · BRUMLEY ROBERT W
40 granted patents·14 pending applications·565 citations·filing 2005–2025
98Inventor score
Top patents by PatentIndex Score
54 records- 0198US11671530B2Ranging-based remindersAPPLE INC·Filed 2021·Granted Jun 6, 2023·4 cites·20 claims
- 0298US11516337B2Ranging between mobile devicesAPPLE INC·Filed 2020·Granted Nov 29, 2022·8 cites·19 claims
- 0398US10759389B2Mobile device for communicating and ranging with access control system for automatic functionalityAPPLE INC·Filed 2019·Granted Sep 1, 2020·44 cites·20 claims
- 0498US10652925B2Medium access control and channel access for access operationsAPPLE INC·Filed 2018·Granted May 12, 2020·29 cites·20 claims
- 0598US10486646B2Mobile device for communicating and ranging with access control system for automatic functionalityAPPLE INC·Filed 2018·Granted Nov 26, 2019·59 cites·20 claims
- 0697US11019195B2Ranging between mobile devicesAPPLE INC·Filed 2019·Granted May 25, 2021·12 cites·20 claims
- 0796US11470444B2Communication techniques using passive beaconsAPPLE INC·Filed 2020·Granted Oct 11, 2022·10 cites·19 claims
- 0896US11212642B2Enhanced automotive passive entryAPPLE INC·Filed 2019·Granted Dec 28, 2021·12 cites·23 claims
- 0996US11082809B1Many-to-many communication techniques for mobile devicesAPPLE INC·Filed 2020·Granted Aug 3, 2021·28 cites·20 claims
- 1096US7372400B2Methods and apparatus for a navigation system with reduced susceptibility to interference and jammingBOEING CO·Filed 2005·Granted May 13, 2008·90 cites·31 claims
- 1195US9557422B1Systems, methods, devices and subassemblies for creating and delivering a GNSS augmentation serviceAPPLE INC·Filed 2013·Granted Jan 31, 2017·44 cites·12 claims
- 1295US7583225B2Low earth orbit satellite data uplinkBOEING CO·Filed 2007·Granted Sep 1, 2009·39 cites·35 claims
- 1394US11991586B2Techniques for changing frequency of ranging based on location of mobile deviceAPPLE INC·Filed 2020·Granted May 21, 2024·3 cites·18 claims
- 1494US11622243B2Many-to-many communication techniques for mobile devicesAPPLE INC·Filed 2021·Granted Apr 4, 2023·3 cites·20 claims
- 1594US11378672B2Techniques for improving ranging between electronic devicesAPPLE INC·Filed 2021·Granted Jul 5, 2022·3 cites·20 claims
- 1694US10285013B2Enhanced automotive passive entryAPPLE INC·Filed 2018·Granted May 7, 2019·17 cites·21 claims
- 1793US11765544B2Communication techniques using passive beaconsAPPLE INC·Filed 2022·Granted Sep 19, 2023·2 cites·20 claims
- 1893US7579987B2Low earth orbit satellite providing navigation signalsBOEING CO·Filed 2007·Granted Aug 25, 2009·50 cites·29 claims
- 1993US7554481B2Localized jamming of navigation signalsBOEING CO·Filed 2007·Granted Jun 30, 2009·51 cites·21 claims
- 2092US12085657B2Techniques to disambiguate angle of arrivalAPPLE INC·Filed 2021·Granted Sep 10, 2024·2 cites·18 claims
- 2190US11627433B2Enhanced automotive passive entryAPPLE INC·Filed 2021·Granted Apr 11, 2023·1 cites·20 claims
- 2289US12019140B2Techniques for improving ranging between electronic devicesAPPLE INC·Filed 2022·Granted Jun 25, 2024·1 cites·20 claims
- 2389US10361887B2Time of arrival estimationAPPLE INC·Filed 2017·Granted Jul 23, 2019·6 cites·20 claims
- 2488US2025106587A1Enhanced automotive passive entryAPPLE INC·Filed 2024·Application pending·0 cites
- 2587US2025055936A1Ranging between mobile devicesAPPLE INC·Filed 2024·Application pending·0 cites
- 2686US11320509B2Electronic devices with motion sensing and angle of arrival detection circuitryAPPLE INC·Filed 2019·Granted May 3, 2022·5 cites·21 claims
- 2782US12200567B2Enhanced automotive passive entryAPPLE INC·Filed 2023·Granted Jan 14, 2025·0 cites·16 claims
- 2881US12177378B2Ranging between mobile devicesAPPLE INC·Filed 2022·Granted Dec 24, 2024·0 cites·20 claims
- 2978US2024426960A1Sensor fusion network to disambiguate angle of arrivalAPPLE INC·Filed 2024·Application pending·0 cites
- 3078US2025020759A1Techniques for localizing an electronic deviceAPPLE INC·Filed 2024·Application pending·0 cites
- 3178US2025168272A1Ranging between mobile devicesAPPLE INC·Filed 2025·Application pending·0 cites
- 3277US8035558B2Precise absolute time transfer from a satellite systemBOEING CO·Filed 2008·Granted Oct 11, 2011·10 cites·19 claims
- 3376US11879965B2Secure multicast/broadcast rangingAPPLE INC·Filed 2022·Granted Jan 23, 2024·0 cites·20 claims
- 3475US2024298140A1Techniques for changing frequency of ranging based on location of mobile deviceAPPLE INC·Filed 2024·Application pending·0 cites
- 3574US12332366B2Electronic devices with motion sensing and angle of arrival detection circuitryAPPLE INC·Filed 2022·Granted Jun 17, 2025·0 cites·20 claims
- 3674US2023379655A1Communication techniques using passive beaconsAPPLE INC·Filed 2023·Application pending·0 cites
- 3774US2025294316A1Techniques for synchronizing ultra-wide band communicationsAPPLE INC·Filed 2025·Application pending·0 cites
- 3873US11493621B2Secure multicast/broadcast rangingAPPLE INC·Filed 2019·Granted Nov 8, 2022·1 cites·20 claims
- 3973US8296051B2Generalized high performance navigation systemCOHEN CLARK E·Filed 2007·Granted Oct 23, 2012·11 cites·42 claims
- 4072US7952518B2Internet hotspots localization using satellite systemsBOEING CO·Filed 2008·Granted May 31, 2011·9 cites·27 claims
- 4169US9360557B1Systems, methods, devices and subassemblies for rapid-acquisition access to high-precision positioning, navigation and/or timing solutionsAPPLE INC·Filed 2013·Granted Jun 7, 2016·3 cites·4 claims
- 4267US7859455B2Local clock frequency calibration using low earth orbit (LEO) satellitesBOEING CO·Filed 2009·Granted Dec 28, 2010·7 cites·15 claims
- 4366US12259487B2Techniques for localizing an electronic deviceAPPLE INC·Filed 2021·Granted Mar 25, 2025·0 cites·18 claims
- 4464US12356280B2Techniques for synchronizing ultra-wide band communicationsAPPLE INC·Filed 2022·Granted Jul 8, 2025·0 cites·20 claims
- 4564US2025349165A1High integrity location monitoringAPPLE INC·Filed 2025·Application pending·0 cites
- 4662US2024027570A1Ultra-wideband channel usage coordinationAPPLE INC·Filed 2023·Application pending·0 cites
- 4760US2025088834A1Direct Acquisition of UWB Ranging Triggers Over Both Bluetooth and InternetAPPLE INC·Filed 2024·Application pending·0 cites
- 4858US11693467B2Electronic device functionality in low power modeAPPLE INC·Filed 2021·Granted Jul 4, 2023·0 cites·20 claims
- 4956US2025113333A1Operations Based on Characteristics of a Physical EnvironmentAPPLE INC·Filed 2024·Application pending·0 cites
- 5055US2023353365A1Contention-based discovery and secure ranging techniques for congested environmentsAPPLE INC·Filed 2022·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Robert W. Brumley files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →