Inventor
Qianfu CHENG
Inventor
CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission44%
H03FAmplifiers33%
H01QAntennas, i.e. radio aerials11%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use11%
PatentTitleYear
12,494,744Signal processing method and signal processing apparatus202512,113,492Power amplification apparatus, beamforming system, transmitter, and base station202411,901,923Signal transmitter202411,757,520Polarization reconfigurable apparatus, communications device, and polarization reconfiguration method2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2025Patents assigned to HUAWEI TECH CO LTD (4)· patent assignee history
2023–2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI TECH CO LTD | 4 | 2023–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 4 | 2023–2025 |