Patents
US 12764498 B2: Device tracking service
- Granted
- 2026-10-13
- Filed
- 2024-06-10 application 18738171
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A device tracking service can obtain a call event data set defining call events associated with multiple UEs; obtain transit data and network topology data; identify two or more movements associated with the multiple UEs; determine if the UEs are moving in unison; and if so, publish a macrorecord to a device tracking log, the macrorecord including a count of the UEs, an average speed of the UEs, and a travel mode associated with the UEs. The operations further can include in response to a determination that the UEs are not moving in unison, updating the call event data set with information that can define a device identifier, a type of device, a travel mode, and a location associated with at least one of the UEs.
Source: PTBLXML, file of 2026-10-13 (ipgb20261013.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| AT&T Intellectual Property I, L.P. 14,744 patents | US company or organization | Atlanta, GA | PTBLXML, file of 2026-10-13 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Vinay Sharma | Queens Village, NY | 58 | PTBLXML, file of 2026-10-13 | |
| Yuan Ding | Plainsboro, NJ | 37 | PTBLXML, file of 2026-10-13 | |
| Umut Akyol | Matawan, NJ | 4 | PTBLXML, file of 2026-10-13 | |
| Lawrence Bakst | Verona, NJ | PTBLXML, file of 2026-10-13 | ||
| Pranith Dachepally | Savannah, TX | PTBLXML, file of 2026-10-13 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H04W | Wireless communication networks | H04W4/029 | PTBLXML, file of 2026-10-13 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.