Inventor
XINMIN YU
Inventor
US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Fprimary
H03FAmplifiers25%
H04BTransmission21%
H01PWaveguides13%
H03HImpedance networks, e.g. resonant circuits13%
H01QAntennas, i.e. radio aerials8%
H03GControl of amplification8%
G06FElectric digital data processing4%
G09GArrangements or circuits for control of indicating devices using static means to present variable information4%
H03KPulse technique4%
PatentTitleYear
12,451,848Amplifier with low-gain architecture for mmWave radio frequency (RF) signals202511,632,098Polyphase filter with interphase coupling202311,581,644Phase shifter with bidirectional amplification202311,569,555Phase shifter with active signal phase generation202311,533,075Interface for a transceiver202211,316,489Bidirectional variable gain amplification202211,283,409Signal combiner2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to QUALCOMM INC (7)· patent assignee history
2022–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUALCOMM INC | 7 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 7 | 2022–2025 |