Inventor
ROBERT W. BRUMLEY
Inventor
US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding26%
H04WWireless communication networks23%
G06FElectric digital data processing8%
H04BTransmission6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for5%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%
G07CTime or attendance registers5%
G08BSignalling systems, e.g. personal calling systems5%
H04LTransmission of digital information, e.g. telegraphic communication5%
H04MTelephonic communication5%
PatentTitleYear
12,543,144Ranking wireless streaming devices based on proximity202612,356,280Techniques for synchronizing ultra-wide band communications202512,332,366Electronic devices with motion sensing and angle of arrival detection circuitry202512,259,487Techniques for localizing an electronic device202512,200,567Enhanced automotive passive entry202512,177,378Ranging between mobile devices202412,085,657Techniques to disambiguate angle of arrival202411,991,586Techniques for changing frequency of ranging based on location of mobile device202411,765,544Communication techniques using passive beacons202311,693,467Electronic device functionality in low power mode202311,671,530Ranging-based reminders202311,627,433Enhanced automotive passive entry202311,622,243Many-to-many communication techniques for mobile devices202311,516,337Ranging between mobile devices202211,470,444Communication techniques using passive beacons202211,378,672Techniques for improving ranging between electronic devices202211,320,509Electronic devices with motion sensing and angle of arrival detection circuitry202211,212,642Enhanced automotive passive entry2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to APPLE INC (18)· patent assignee history
2021–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 18 | 2021–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 18 | 2021–2026 |