Truncated channel state information feedback
US-12532203-B2 · Jan 20, 2026 · US
This page is not indexed by search engines while we improve data quality.
Song Hao patents
Song Hao is listed as an inventor on 98 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Song Hao |
| Total patents | 98 |
| First publication | Dec 7, 2017 |
| Latest publication | Jan 20, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Fec padding process
US-2025373384-A1 · Dec 4, 2025 · US
Enhanced design and use of longer low-density parity-check wi-fi codewords
US-2025330201-A1 · Oct 23, 2025 · US
Mechanisms for performing rate matching in low-density parity check (LPDC) codes in a wireless network
US-12355566-B2 · Jul 8, 2025 · US
Apparatus used in WLANs
US-12323238-B2 · Jun 3, 2025 · US
Signaling with unequal and finer mcs
US-2025141511-A1 · May 1, 2025 · US
Apparatus and method used in WLANs
US-12284637-B2 · Apr 22, 2025 · US
Post-fec padding reduction for 802.11bn
US-2025096927-A1 · Mar 20, 2025 · US
Optical half-adder and averaging data channels using nonlinear wave mixing
US-2025062834-A1 · Feb 20, 2025 · US
Enhanced code rate reduction for probabilistic constellation shaping in wireless communications
US-2025062946-A1 · Feb 20, 2025 · US
Recent patents
Latest publications not already listed above.
Payload indication for 802.11bn
US-2025015946-A1 · Jan 9, 2025 · US
Systems and methods for implementing a tracking camera system onboard an autonomous vehicle
US-12135377-B2 · Nov 5, 2024 · US
Pilot tones of distributed resource unit (dru)
US-2024297811-A1 · Sep 5, 2024 · US
Indication of unequal modulation and coding scheme over spatial streams and frequency channels
US-2024284412-A1 · Aug 22, 2024 · US
Enhanced signaling for unequal modulation and modulation and coding schemes in single user wireless transmissions
US-2024283561-A1 · Aug 22, 2024 · US
Systems, apparatuses, and methods for semi-persistent scheduling in communication networks
US-12058721-B2 · Aug 6, 2024 · US
Apparatus, system, and method of communicating unequal modulation and coding scheme (mcs) (uem) information
US-2024204907-A1 · Jun 20, 2024 · US
Systems, apparatuses, and methods for semi-persistent scheduling in communication networks
US-12010678-B2 · Jun 11, 2024 · US
Bit scrambling for probabilistic constellation shaping in wlans
US-2024137154-A1 · Apr 25, 2024 · US
Unequal modulation and coding scheme for probabilistic constellation shaping in wlans
US-2024129174-A1 · Apr 18, 2024 · US
Coding scheme indication for 802.11bn
US-2024089030-A1 · Mar 14, 2024 · US
Apparatus, system, and method of communicating a physical layer (phy) protocol data unit (ppdu) according to an unequal modulation and coding scheme (mcs) (uem) assignment
US-2024048265-A1 · Feb 8, 2024 · US
Distributed sensing for vehicle navigation
US-11892841-B2 · Feb 6, 2024 · US
Apparatus, system, and method of communicating unequal modulation and coding scheme (mcs) (uem) information
US-2024022347-A1 · Jan 18, 2024 · US
Turbulence-resilient self-coherent free-space optical communications using automatic pilot-assisted optoelectronic beam mixing of many modes
US-2024007186-A1 · Jan 4, 2024 · US
Apparatus, system, and method of communicating unequal modulation and coding scheme (mcs) (uem) information
US-2023412333-A1 · Dec 21, 2023 · US
Apparatus, system, and method of communicating a physical layer (phy) protocol data unit (ppdu)
US-2023412711-A1 · Dec 21, 2023 · US
Apparatus, system, and method of communicating unequal modulation and coding scheme (mcs) (uem) information
US-2023403125-A1 · Dec 14, 2023 · US
Preemption for low-latency traffic during a txop using a preemption request control frame
US-2023397249-A1 · Dec 7, 2023 · US
Generative adversarial network enriched driving simulation
US-11774978-B2 · Oct 3, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Pony Ai Inc | 31 |
| Pony Ai Inc | 23 |
| Song Hao | 17 |
| Li Qinghua | 17 |
| Intel Corp | 13 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G05D1/0088 | 26 |
| G05D2201/0213 | 24 |
| B60W2420/403 | 14 |
| G05D1/0246 | 14 |
| G06N20/00 | 13 |