Delay Estimation Method and Apparatus
US-2026089454-A1 · Mar 26, 2026 · US
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Li Haiting patents
Li Haiting is listed as an inventor on 173 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Haiting |
| Total patents | 173 |
| First publication | Jun 11, 2015 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for determining audio coding/decoding mode and related product
US-2026038514-A1 · Feb 5, 2026 · US
Time-domain stereo encoding and decoding method and related product
US-12531073-B2 · Jan 20, 2026 · US
Delay estimation method and apparatus
US-12520092-B2 · Jan 6, 2026 · US
Inter-channel phase difference parameter encoding method and apparatus
US-2025391416-A1 · Dec 25, 2025 · US
Time-domain stereo encoding and decoding method and related product
US-2025378836-A1 · Dec 11, 2025 · US
Inter-Channel Phase Difference Parameter Extraction Method and Apparatus
US-2025363998-A1 · Nov 27, 2025 · US
Encoding and decoding methods, and encoding and decoding apparatuses for stereo signal
US-2025349302-A1 · Nov 13, 2025 · US
Method for determining audio coding/decoding mode and related product
US-12469503-B2 · Nov 11, 2025 · US
Multi-Channel Signal Encoding Method and Encoder
US-2025342845-A1 · Nov 6, 2025 · US
Recent patents
Latest publications not already listed above.
Downmixed signal calculation method and apparatus
US-2025329337-A1 · Oct 23, 2025 · US
Method and apparatus for determining weighting factor during stereo signal encoding
US-2025316278-A1 · Oct 9, 2025 · US
Time-domain stereo encoding and decoding method and related product
US-12394423-B2 · Aug 19, 2025 · US
Inter-channel phase difference parameter encoding method and apparatus
US-12387732-B2 · Aug 12, 2025 · US
Stereo signal encoding method and apparatus using a residual signal encoding parameter
US-12374345-B2 · Jul 29, 2025 · US
Inter-channel phase difference parameter extraction method and apparatus
US-12367885-B2 · Jul 22, 2025 · US
Encoding and decoding methods, and encoding and decoding apparatuses for stereo signal
US-12361953-B2 · Jul 15, 2025 · US
Multi-channel signal encoding method and encoder
US-12334084-B2 · Jun 17, 2025 · US
Downmixed signal calculation method and apparatus
US-12327567-B2 · Jun 10, 2025 · US
Method and apparatus for determining weighting factor during stereo signal encoding
US-12322398-B2 · Jun 3, 2025 · US
Time-domain stereo parameter encoding method and related product
US-2025131927-A1 · Apr 24, 2025 · US
Stereo signal processing method and apparatus
US-12230283-B2 · Feb 18, 2025 · US
Audio data processing method and apparatus, and sound box system
US-12231841-B2 · Feb 18, 2025 · US
Method for Encoding Multi-Channel Signal and Encoder
US-2025037726-A1 · Jan 30, 2025 · US
Stereo Signal Encoding Method and Apparatus, and Stereo Signal Decoding Method and Apparatus
US-2025037727-A1 · Jan 30, 2025 · US
Multi-channel signal encoding method, multi-channel signal decoding method, encoding device, decoding device, and terminal device
US-2025006209-A1 · Jan 2, 2025 · US
Audio Signal Encoding Method and Apparatus
US-2024428807-A1 · Dec 26, 2024 · US
Time-domain stereo parameter encoding method and related product
US-12175987-B2 · Dec 24, 2024 · US
Stereo Encoding Method and Stereo Encoder
US-2024404532-A1 · Dec 5, 2024 · US
Method for encoding multi-channel signal and encoder
US-12154577-B2 · Nov 26, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Huawei Tech Co Ltd | 144 |
| Semiconductor Mfg Int Shanghai Corp | 21 |
| Ningbo Semiconductor Int Corp | 8 |
| Semiconductor Mfg Int Shanghai | 5 |
| Semiconductor Mfg Int Beijing Corp | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G10L19/008 | 128 |
| G10L19/032 | 45 |
| H04S2420/03 | 41 |
| H04S1/007 | 39 |
| G10L25/03 | 31 |