Patents
US 12671459 B1: System with transmit-receive switch
- Granted
- 2026-06-30
- Filed
- 2023-05-05 application 18312965
- Type
- Utility · 22 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A system with a transmit-receive switch. In some embodiments, the system includes a composite switch. The composite switch may have a common port, a transmit port, and a receive port. The composite switch may include a first simple switch coupled between the common port and the receive port; and a second simple switch coupled between the common port and the transmit port. The first simple switch may be a four-quadrant switch, or the second simple switch may include a field effect transistor, and an isolated gate driver connected to the gate of the field effect transistor.
Source: PTBLXML, file of 2026-06-30 (ipgb20260630.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| HRL LABORATORIES, LLC 1,601 patents | US company or organization | Malibu, CA | PTBLXML, file of 2026-06-30 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Carson White | Agoura Hills, CA | PTBLXML, file of 2026-06-30 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H04B | Transmission | H04B1/48 | PTBLXML, file of 2026-06-30 |
| H03K | Pulse technique | H03K17/04123 | PTBLXML, file of 2026-06-30 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2023-08-11 | Assignment Assignment of assignor's interest | WHITE, CARSON signed 2023-05-03 | HRL LABORATORIES, LLC MALIBU, CA | 64567/156 | 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.