Patents
US 12693272 B2: Door fault identification
- Granted
- 2026-07-28
- Filed
- 2023-02-07 application 18106669
- Type
- Utility · 23 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A method according to one embodiment includes receiving sensor data from a plurality of sensors of a door device associated with a door, analyzing the sensor data to determine behavior data indicative of a behavior of the door device, and comparing the behavior data to a plurality of representative data associated with a plurality of door faults to determine a corresponding likelihood that the sensor data corresponds with each of the door faults.
Source: PTBLXML, file of 2026-07-28 (ipgb20260728.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Schlage Lock Company LLC 764 patents | US company or organization | Carmel, IN | PTBLXML, file of 2026-07-28 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Daniel Langenberg | Zionsville, IN | 20 | PTBLXML, file of 2026-07-28 | |
| Nathanael L. Thomas | Carmel, IN | 6 | PTBLXML, file of 2026-07-28 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G01N | Investigating or analysing materials by determining their chemical or physical properties | G01N29/4454 | PTBLXML, file of 2026-07-28 |
| G01C | Measuring distances, levels or bearings; surveying; navigation; gyroscopic instruments; photogrammetry or videogrammetry | G01C19/5776 | PTBLXML, file of 2026-07-28 |
| G01P | Measuring linear or angular speed, acceleration, deceleration, or shock; indicating presence, absence, or direction, of movement | G01P13/00 | PTBLXML, file of 2026-07-28 |
| G06N | Computing arrangements based on specific computational models | G06N3/08 | PTBLXML, file of 2026-07-28 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2024-10-10 | Assignment Assignment of assignor's interest | LANGENBERG, DANIEL signed 2017-11-28 THOMAS, NATHANAEL L. signed 2017-11-28 | SCHLAGE LOCK COMPANY LLC CARMEL, IN | 68863/51 | PASDL, file of 2026-08-13 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
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.