Layer mapping for multi-TRP transmissions
US-12562851-B2 · Feb 24, 2026 · US
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Xu Hao patents
Xu Hao holds 29 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 29 |
| Recent patents | 9 |
| First publication | May 12, 2015 |
| Latest publication | Feb 24, 2026 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Group common demodulation reference signal for multiple user equipments
US-12557085-B2 · Feb 17, 2026 · US
Channel state information-reference signal resources with multiple transmission configuration indication states
US-12483317-B2 · Nov 25, 2025 · US
Blockchain method and system, electronic device, and computer-readable storage medium
US-12463838-B2 · Nov 4, 2025 · US
RACH procedures based upon downlink receive capability level of a user equipment
US-12317329-B2 · May 27, 2025 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Layer mapping for multi-TRP transmissions
US-12562851-B2 · Feb 24, 2026 · US
Group common demodulation reference signal for multiple user equipments
US-12557085-B2 · Feb 17, 2026 · US
Channel state information-reference signal resources with multiple transmission configuration indication states
US-12483317-B2 · Nov 25, 2025 · US
Blockchain method and system, electronic device, and computer-readable storage medium
US-12463838-B2 · Nov 4, 2025 · US
RACH procedures based upon downlink receive capability level of a user equipment
US-12317329-B2 · May 27, 2025 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04L5/0051 | 7 |
| H04L5/0048 | 6 |
| G06Q20/401 | 5 |
| H04L5/001 | 5 |
| H04L1/1812 | 4 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 23 |
| Physics | 8 |
| Cross-Sectional Technologies | 2 |
| Human Necessities | 1 |
| Operations & Transport | 1 |