Patents
US 12164350 B1: Power adapter configured to provide power to a load
- Granted
- 2024-12-10
- Filed
- 2020-06-02 application 16946007
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A control attachment configured to provide power to a load is described. The control attachment comprises a first plurality of contact elements; a plurality of openings on a first surface and having a second plurality of contact elements configured to receive a power signal and a neutral signal, wherein the plurality of openings are adapted to receive prongs of a plug; and a transformer coupled to receive the power signal and generate a low voltage signal; wherein the second plurality of contact elements is coupled to the first plurality of contact elements.
Source: PVGPATDIS, file of 2026-04-10 (ipg241210.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| SMART POWER CO., LTD. 46 patents | Foreign company or organization | Wheaton, IL | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| John Joseph King | Wheaton, IL | 66 | PVGPATDIS, file of 2026-04-10 | |
| Stephen DeLano | Milton, MA | 28 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G06F | Electric digital data processing | G06F1/26 | PVGPATDIS, file of 2026-04-10 |
| H01R | Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors | H01R13/665 | PVGPATDIS, file of 2026-04-10 |
| H02G | Installation of electric cables or lines, or of combined optical and electric cables or lines | H02G3/086 | PVGPATDIS, file of 2026-04-10 |
| H02J | Electric power networks; circuit arrangements or systems for supplying or distributing electric power; systems for storing electric energy | H02J3/007 | PVGPATDIS, file of 2026-04-10 |
| H04L | Transmission of digital information, e.g. telegraphic communication | H04L12/10 | PVGPATDIS, file of 2026-04-10 |
| G05F | Systems for regulating electric or magnetic variables | G05F1/66 | PVGPATDIS, file of 2026-04-10 |
| H04W | Wireless communication networks | H04W4/80 | PVGPATDIS, file of 2026-04-10 |
| Y02B | Climate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications | Y02B70/3225 | PVGPATDIS, file of 2026-04-10 |
| Y04S | Systems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids | Y04S20/222 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2024-08-26 | Security interest Security interest Security interest | SMART POWER PARTNERS LLC signed 2024-08-23 | HOUGHS NECK HOLDINGS LLC QUINCY, MA | 68771/666 | PASDL, file of 2026-10-15 |
| 2021-01-31 | Assignment Assignment of assignor's interest | KING, JOHN J signed 2020-12-30 DELANO, STEPHEN signed 2020-12-30 | SMART POWER PARTNERS LLC WHEATON, IL | 55189/256 | PASDL, file of 2026-10-15 |
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.