Channel state feedback for receive antenna switching
US-2026100801-A1 · Apr 9, 2026 · US
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Hao Chenxi patents
Hao Chenxi is listed as an inventor on 480 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hao Chenxi |
| Total patents | 480 |
| First publication | Feb 1, 2018 |
| Latest publication | Apr 9, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Independent mapping of common and private transport blocks for rate splitting
US-2026100799-A1 · Apr 9, 2026 · US
Group-based management of artificial intelligence and machine learning models
US-2026095386-A1 · Apr 2, 2026 · US
Precoding matrix indicators for distinct frequency full duplex
US-2026088871-A1 · Mar 26, 2026 · US
Model monitoring using input samples
US-2026089517-A1 · Mar 26, 2026 · US
Csi report configuration with multiple csi reports
US-2026081666-A1 · Mar 19, 2026 · US
Ue-driven sequential training
US-2026074769-A1 · Mar 12, 2026 · US
Channel state information feedback for flexible uplink control signaling
US-2026067890-A1 · Mar 5, 2026 · US
Full-duplex techniques in wireless communications
US-12568498-B2 · Mar 3, 2026 · US
Uplink grant downlink control information for frequency domain compressed uplink precoding
US-12568501-B2 · Mar 3, 2026 · US
Recent patents
Latest publications not already listed above.
Dynamic interference measurement for multiple-trp csi
US-2026058710-A1 · Feb 26, 2026 · US
Model monitoring using a reference model
US-2026058746-A1 · Feb 26, 2026 · US
Transport block scaling for physical uplink shared channel repetition
US-12562842-B1 · Feb 24, 2026 · US
Layer mapping for multi-TRP transmissions
US-12562851-B2 · Feb 24, 2026 · US
Resource selection for single and multiple transmit/receive points (TRP) channel state information (CSI) reporting
US-12563434-B2 · Feb 24, 2026 · US
Uplink data channel repetitions using multiple slot transmit time intervals
US-12563550-B2 · Feb 24, 2026 · US
Control information reporting test framework
US-2026052074-A1 · Feb 19, 2026 · US
Precoded reference signal for model monitoring for ml-based csi feedback
US-2026052075-A1 · Feb 19, 2026 · US
Physical uplink shared channel with switched antenna and frequency hopping
US-12556324-B2 · Feb 17, 2026 · US
Frequency hopping scheme with partial inter-hop bandwidth overlap
US-12556222-B2 · Feb 17, 2026 · US
Model selection and switching
US-2026046689-A1 · Feb 12, 2026 · US
Accuracy indication for reference channel state information
US-2026046662-A1 · Feb 12, 2026 · US
Capability for logical resource for beam management
US-2026045990-A1 · Feb 12, 2026 · US
Quantization methods for gnb-driven multi-vendor sequential training
US-2026044719-A1 · Feb 12, 2026 · US
Synchronization signal based multicast transmission
US-12550086-B2 · Feb 10, 2026 · US
Channel state information (CSI) reference signal capability reporting for multiple transmit receive point CSI measurement
US-12549231-B2 · Feb 10, 2026 · US
Hybrid sequential training for encoder and decoder models
US-2026037817-A1 · Feb 5, 2026 · US
Type-ii-coherent joint transmission channel state information reporting with frequency domain compensation at a finer than subband size level
US-2026039348-A1 · Feb 5, 2026 · US
Vector quantization methods for ue-driven multi-vendor sequential training
US-2026040314-A1 · Feb 5, 2026 · US
Methods and apparatus to facilitate csi feedback in multiple-trp communication
US-2026025182-A1 · Jan 22, 2026 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Qualcomm Inc | 466 |
| Hao Chenxi | 43 |
| Zhang Yu | 40 |
| Wu Liangming | 29 |
| Chen Wanshi | 26 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04B7/0626 | 222 |
| H04L5/0048 | 157 |
| H04L5/0057 | 155 |
| H04L5/0051 | 121 |
| H04B7/0456 | 113 |