Business registries · firm from USPTO records
RF MICRO DEVICES (CAYMAN ISLANDS), LTD.
USPTO only Derived from USPTO records only (patent assignees and trademark owners); FURP found no state registration, Form D, Form ADV, nonprofit, SEC or lobbying record with this name and place.
- Place
- 7628 THORNDIKE ROAD, GREENSBORO, NC
- Entity type
- Corporation
- State of organization
- KY (as the owner states it in trademark filings)
- Patents
- 3 granted 2010-01-21 to 2014-01-14
- Trademarks
- 1, 0 live
- Record
- EXACT high confidence: USPTO records only: patent assignee and trademark owner with the same name (legal endings aside) and place
- Source
- USPTO: PVGPATDIS and TRCFECO2 (PVGPATDIS file of 2026-04-10, TRCFECO2 file of 2024-03-27); patent assignee and trademark owner with the same name (legal endings aside) and place
Patents
| Patent | Title | Granted | Source |
|---|---|---|---|
| US 9294046 | RF power amplifier with PM feedback linearization | 2016-03-22 | PVGPATDIS, file of 2026-04-10 |
| US 9294042 | Power amplifier system with supply modulation mitigation circuitry and methods | 2016-03-22 | PVGPATDIS, file of 2026-04-10 |
| US 8890616 | Power amplifier system with a current bias signal path | 2014-11-18 | PVGPATDIS, file of 2026-04-10 |
| US 8843083 | CMOS switching circuitry of a transmitter module | 2014-09-23 | PVGPATDIS, file of 2026-04-10 |
| US 8766724 | Apparatus and method for sensing and converting radio frequency to direct current | 2014-07-01 | PVGPATDIS, file of 2026-04-10 |
| US 8749309 | Gate-based output power level control power amplifier | 2014-06-10 | PVGPATDIS, file of 2026-04-10 |
| US 8731490 | Methods and circuits for detuning a filter and matching network at the output of a power amplifier | 2014-05-20 | PVGPATDIS, file of 2026-04-10 |
| US 8629725 | Power amplifier having a nonlinear output capacitance equalization | 2014-01-14 | PVGPATDIS, file of 2026-04-10 |
| US 8624678 | Output stage of a power amplifier having a switched-bulk biasing and adaptive biasing | 2014-01-07 | PVGPATDIS, file of 2026-04-10 |
| US 8604873 | Ground partitioned power amplifier for stable operation | 2013-12-10 | PVGPATDIS, file of 2026-04-10 |
Trademarks
| Mark | Serial | Filed | Status | Classes | Source |
|---|---|---|---|---|---|
| AMALFI | 77916731 | 2010-01-21 | Registration cancelled | 009 | TRCFECO2, file of 2024-03-27 |
Possible related entities
- QORVO INTERNATIONAL SERVICES, INC. OR business registration FUZZY same street address as a state registration
- QORVO US, INC. FL business registration FUZZY same street address as a state registration
- QORVO US, INC. OR business registration FUZZY same street address as a state registration
- TRIQUINT WJ, INC. FL business registration FUZZY same street address as a state registration
- OPEN RF ASSOCIATION, INC. firm from USPTO records, 1 trademarks FUZZY same street address (trademark filings)
- QORVO US, INC. firm from USPTO records, 1386 patents, 7 trademarks FUZZY same street address (trademark filings)
- RFMD, LLC. firm from USPTO records, 13 trademarks FUZZY same street address (trademark filings)
Sharing an address can mean a parent and subsidiary, a shared office or a registered agent; it isn’t proof of a connection.
Firms here are built from USPTO patent assignees (PatentsView) and trademark owners: one firm per name (legal endings aside) and state, or country outside the US. Matches to other records are by name and state: EXACT means the identical full name, FUZZY a looser match, with the confidence shown.