Inventor · disambiguated record
Qiwen Liu
Also filed as: LIU QIWEN
14 granted patents·2 pending applications·9 citations·filing 2021–2023
84Inventor score
Files withBEIJING BAIDU NETCOM SCI & TECH CO LTD11LIU QIWEN4BEIJING WODONG TIANJUN INFORMATION TECHNOLOGY CO LTD1
Top patents by PatentIndex Score
16 records- 0188US12374140B2Vision processing and model training method, device, storage medium and program productBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2023·Granted Jul 29, 2025·2 cites·19 claims
- 0262US12335629B2Imaging exposure control method and apparatus, device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Granted Jun 17, 2025·0 cites·18 claims
- 0362USD925708SShower armLIU QIWEN·Filed 2021·Granted Jul 20, 2021·3 cites·1 claims
- 0461USD925006SFaucet bodyLIU QIWEN·Filed 2021·Granted Jul 13, 2021·3 cites·1 claims
- 0560US12118770B2Image recognition method and apparatus, electronic device and readable storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Granted Oct 15, 2024·0 cites·15 claims
- 0655US11929871B2Method for generating backbone network, apparatus for generating backbone network, device, and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Granted Mar 12, 2024·0 cites·18 claims
- 0754US12380681B2Method for training feature extraction model, method for classifying image, and related apparatusesBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2023·Granted Aug 5, 2025·0 cites·20 claims
- 0853US12499366B2Method of processing data for target model, electronic device, and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Granted Dec 16, 2025·0 cites·20 claims
- 0953US12354323B2Image processing method and apparatus, device, medium and program productBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Granted Jul 8, 2025·0 cites·20 claims
- 1053US12326915B2Method and apparatus of training model, device, medium, and program productBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Granted Jun 10, 2025·0 cites·17 claims
- 1151US12307418B2Product management method and related deviceBEIJING WODONG TIANJUN INFORMATION TECHNOLOGY CO LTD·Filed 2021·Granted May 20, 2025·0 cites·9 claims
- 1251US11620815B2Method and device for detecting an object in an imageBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Granted Apr 4, 2023·0 cites·20 claims
- 1351US2022129731A1Method and apparatus for training image recognition model, and method and apparatus for recognizing imageBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Application pending·0 cites
- 1446USD925005SFaucet bodyLIU QIWEN·Filed 2021·Granted Jul 13, 2021·1 cites·1 claims
- 1546US2021374490A1Method and apparatus of processing image, device and mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Application pending·0 cites
- 1634USD925706SFaucet bodyLIU QIWEN·Filed 2021·Granted Jul 20, 2021·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →