Beijing
China
71
2024-10-24
The entities that hold a legal rights for patent applications filed by inventor Li Haiting:
Haiting Li from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Stereo Signal Encoding Method and Apparatus Using a Residual Signal Encoding Parameter
#2 | 2024-08-22METHOD FOR DETERMINING AUDIO CODING/DECODING MODE AND RELATED PRODUCT
#3 | 2024-08-15Method and apparatus for determining weighting factor during stereo signal encoding
#4 | 2024-07-25METHOD AND APPARATUS FOR CALCULATING DOWNMIXED SIGNAL AND RESIDUAL SIGNAL
#5 | 2024-07-04Delay Estimation Method and Apparatus
#6 | 2024-05-16Multi-Channel Signal Encoding Method and Encoder
#7 | 2024-05-16Inter-Channel Phase Difference Parameter Extraction Method and Apparatus
#8 | 2024-05-09TIME-DOMAIN STEREO ENCODING AND DECODING METHOD AND RELATED PRODUCT
#9 | 2024-03-28DOWNMIXED SIGNAL CALCULATION METHOD AND APPARATUS
#10 | 2024-03-21VOICE QUALITY ENHANCEMENT METHOD AND RELATED DEVICE
#11 | 2024-02-22RENDERING METHOD AND RELATED DEVICE
#12 | 2024-01-25Method for encoding multi-channel signal and encoder
#13 | 2024-01-18Stereo signal encoding method and apparatus, and stereo signal decoding method and apparatus
#14 | 2023-12-28Stereo encoding method and stereo encoder
#15 | 2023-12-07Audio signal encoding method and apparatus
#16 | 2023-12-07Stereo signal processing method and apparatus
#17 | 2023-11-02ENCODING AND DECODING METHODS, AND ENCODING AND DECODING APPARATUSES FOR STEREO SIGNAL
#18 | 2023-11-02Time-domain stereo parameter encoding method and related product
#19 | 2023-09-28TIME-DOMAIN STEREO ENCODING AND DECODING METHOD AND RELATED PRODUCT
#20 | 2023-06-22Audio data processing method and apparatus, and sound box system
#21 | 2023-05-18MULTI-CHANNEL AUDIO SIGNAL ENCODING METHOD AND APPARATUS
#22 | 2023-04-27Inter-channel phase difference parameter encoding method and apparatus
#23 | 2023-04-20Method and apparatus for determining weighting factor during stereo signal encoding
#24 | 2023-03-16Stereo encoding method and stereo encoder
#25 | 2023-02-09Audio signal encoding method and apparatus
#26 | 2022-12-22Stereo signal encoding method and apparatus, and stereo signal decoding method and apparatus
#27 | 2022-12-08Stereo signal encoding method and apparatus using a residual signal encoding parameter
#28 | 2022-10-13Inter-channel phase difference parameter extraction method and apparatus
#29 | 2022-09-29Time-domain stereo encoding and decoding method and related product
#30 | 2022-06-16Delay estimation method and apparatus
#31 | 2022-05-05Time-domain stereo encoding and decoding method and related product
#32 | 2022-04-07Encoding and decoding methods, and encoding and decoding apparatuses for stereo signal
#33 | 2022-04-07Stereo signal encoding method and encoding apparatus
#34 | 2022-03-17Method for encoding multi-channel signal and encoder
#35 | 2022-02-17Stereo signal processing method and apparatus
#36 | 2021-12-09Multi-channel signal encoding method and encoder
#37 | 2021-12-02Method for determining audio coding/decoding mode and related product
#38 | 2021-08-26Inter-channel phase difference parameter encoding method and apparatus
#39 | 2021-08-26Stereo encoding method and stereo encoder
#40 | 2021-04-29Stereo signal encoding method and apparatus, and stereo signal decoding method and apparatus
#41 | 2021-04-22Method and apparatus for determining weighting factor during stereo signal encoding
#42 | 2021-04-22Stereo signal encoding method and apparatus, and stereo signal decoding method and apparatus
#43 | 2021-03-18Stereo signal encoding method and apparatus using a residual signal encoding parameter
#44 | 2021-03-18Stereo signal encoding method and apparatus
#45 | 2021-03-18Method and apparatus for calculating downmixed signal and residual signal
#46 | 2021-03-18Downmixed signal calculation method and apparatus
#47 | 2020-10-08Stereo encoding method and stereo encoder
#48 | 2020-09-17Audio encoding and decoding method and related product
#49 | 2020-07-02Method for encoding multi-channel signal and encoder
#50 | 2020-06-18Stereo signal encoding method and encoding apparatus
#51 | 2020-06-18Method and apparatus for reconstructing signal during stereo signal encoding
#52 | 2020-06-04Method for determining audio coding/decoding mode and related product
#53 | 2020-06-04Time-domain stereo encoding and decoding method and related product
#54 | 2020-06-04Time-domain stereo encoding and decoding method and related product
#55 | 2020-06-04Time-domain stereo parameter encoding method and related product
#56 | 2020-05-21Encoding and decoding methods, and encoding and decoding apparatuses for stereo signal
#57 | 2020-04-30Delay estimation method and apparatus
#58 | 2020-04-23Inter-channel phase difference parameter encoding method and apparatus
#59 | 2020-03-12Stereo signal processing method and apparatus
#60 | 2019-10-24Stereo encoding method and stereo encoder
#61 | 2019-06-20Method for encoding multi-channel signal and encoder
#62 | 2019-06-06Multi-channel signal encoding method and encoder
#63 | 2019-03-28Inter-channel phase difference parameter extraction method and apparatus
#64 | 2017-12-21Signal processing method and device
#65 | 2017-04-27Method and apparatus for determining stability factor of adaptive filter
#66 | 2017-03-16Audio signal processing method and encoder
#67 | 2016-06-16Audio signal processing method and apparatus and differential beamforming method and apparatus
#68 | 2016-03-03Sound signal processing method and apparatus
#69 | 2015-06-11Audio Information Processing Method and Apparatus
#70 | 2013-11-14Data processing method and device for processing speech signal or audio signal
#71 | 2012-03-29Method and apparatus for generating lattice vector quantizer codebook
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