Inventor · disambiguated record
Gaofei Cheng
Also filed as: CHENG GAOFEI
6 granted patents·3 citations·filing 2017–2019
67Inventor score
Top patents by PatentIndex Score
6 records- 0175US11355107B2Voice smart device wake-up method, apparatus, device and storage mediumBaidu online network technology beijing co ltd·Filed 2019·Granted Jun 7, 2022·3 cites·20 claims
- 0252US11282520B2Method, apparatus and device for interaction of intelligent voice devices, and storage mediumBaidu online network technology beijing co ltd·Filed 2019·Granted Mar 22, 2022·0 cites·16 claims
- 0346US11308942B2Method and apparatus for operating smart terminalBaidu online network technology beijing co ltd·Filed 2019·Granted Apr 19, 2022·0 cites·17 claims
- 0441US10803866B2Interface intelligent interaction control method, apparatus and system, and storage mediumBaidu online network technology beijing co ltd·Filed 2018·Granted Oct 13, 2020·0 cites·20 claims
- 0541US10448082B2Information exchanging method and device, audio terminal and computer-readable storage mediumBaidu online network technology beijing co ltd·Filed 2017·Granted Oct 15, 2019·0 cites·11 claims
- 0640US11221822B2Method and apparatus for controlling pageBaidu online network technology beijing co ltd·Filed 2017·Granted Jan 11, 2022·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →