Patents
US 12726326 B2: Time division duplexing (TDD) synchronized compensation
- Granted
- 2026-09-01
- Filed
- 2023-09-14 application 18368019
- Type
- Utility · 23 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Disclosed are exemplary methods and devices (e.g., circuits, compensators, low-gain signal boosters, repeaters, signal amplifier devices, etc.) for providing time division duplexing synchronized compensation between a terminal device (e.g., mobile phone, user equipment within a vehicle, a coupling antenna on a wireless charger, etc.) and an antenna (e.g., a vehicle roof antenna, etc.) or antenna connection, etc. In an exemplary embodiment, a circuit includes at least one detector, at least one control unit, at least one uplink path including at least one transmission amplifier, and at least one downlink path including at least one reception amplifier. The uplink and downlink paths are configured to be operable for respectively amplifying uplink and downlink signals having a same frequency according to time division duplexing. The control unit is configured to be operable for activating the uplink path and deactivating the downlink path before an uplink signal is transmitted by a terminal device.
Source: PTBLXML, file of 2026-09-01 (ipgb20260901.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Molex, LLC 1,549 patents | US company or organization | Lisle, IL | PTBLXML, file of 2026-09-01 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Lars Lehmann | Wildau, DE | 9 | PTBLXML, file of 2026-09-01 | |
| Helmut Kautge | Stahnsdorf, DE | PTBLXML, file of 2026-09-01 | ||
| Ahmed Sayed | Berlin, DE | 9 | PTBLXML, file of 2026-09-01 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H04L | Transmission of digital information, e.g. telegraphic communication | H04L5/1469 | PTBLXML, file of 2026-09-01 |
| H04W | Wireless communication networks | H04W56/002 | PTBLXML, file of 2026-09-01 |
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.