Inventor · disambiguated record
Ning Dai
Also filed as: DAI NING
3 granted patents·1 pending application·13 citations·filing 2004–2022
60Inventor score
Files withBEIJING BAIDU NETCOM SCI & TECH CO LTD1Baidu online network technology beijing co ltd1QINGDAO D&D ELECTRO MECHANICAL TECHNOLOGIES CO LTD1UNIV PEKING SCHOOL STOMATOLOGY1
Top patents by PatentIndex Score
4 records- 0156US10500017B2Method and apparatus for tooth body automatic preparation by digital controlled laser light and tooth retainerUNIV PEKING SCHOOL STOMATOLOGY·Filed 2014·Granted Dec 10, 2019·2 cites·3 claims
- 0256US7033247B2Electric sharpenerQINGDAO D&D ELECTRO MECHANICAL TECHNOLOGIES CO LTD·Filed 2004·Granted Apr 25, 2006·11 cites·6 claims
- 0341US11502859B2Method and apparatus for waking up via speechBaidu online network technology beijing co ltd·Filed 2020·Granted Nov 15, 2022·0 cites·18 claims
- 0440US2022358929A1Voice activity detection method and apparatus, electronic device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →