Inventor · disambiguated record
Xiaofu Chang
Also filed as: CHANG XIAOFU
12 granted patents·9 citations·filing 2019–2021
84Inventor score
Top patents by PatentIndex Score
12 records- 0184US11102230B2Graphical structure model-based prevention and control of abnormal accountsADVANCED NEW TECHNOLOGIES CO LTD·Filed 2020·Granted Aug 24, 2021·2 cites·20 claims
- 0283US11526766B2Graphical structure model-based transaction risk controlADVANCED NEW TECHNOLOGIES CO LTD·Filed 2020·Granted Dec 13, 2022·2 cites·32 claims
- 0383US10747959B2Dialog generation method, apparatus, and electronic deviceALIBABA GROUP HOLDING LTD·Filed 2020·Granted Aug 18, 2020·2 cites·9 claims
- 0475US10936950B1Processing sequential interaction dataADVANCED NEW TECHNOLOGIES CO LTD·Filed 2020·Granted Mar 2, 2021·1 cites·20 claims
- 0573US10970350B2Method and apparatus for processing user interaction sequence dataADVANCED NEW TECHNOLOGIES CO LTD·Filed 2020·Granted Apr 6, 2021·1 cites·28 claims
- 0667US11354512B2Method and device for generating dialog using trained dialog modelADVANCED NEW TECHNOLOGIES CO LTD·Filed 2019·Granted Jun 7, 2022·1 cites·12 claims
- 0763US11223644B2Graphical structure model-based prevention and control of abnormal accountsADVANCED NEW TECHNOLOGIES CO LTD·Filed 2021·Granted Jan 11, 2022·0 cites·20 claims
- 0861US11636341B2Processing sequential interaction dataADVANCED NEW TECHNOLOGIES CO LTD·Filed 2021·Granted Apr 25, 2023·0 cites·19 claims
- 0958US11386166B2Data storage and calling methods and devicesADVANCED NEW TECHNOLOGIES CO LTD·Filed 2019·Granted Jul 12, 2022·0 cites·12 claims
- 1058US11334632B2Data storage and calling methods and devicesADVANCED NEW TECHNOLOGIES CO LTD·Filed 2020·Granted May 17, 2022·0 cites·9 claims
- 1156US11250088B2Method and apparatus for processing user interaction sequence dataADVANCED NEW TECHNOLOGIES CO LTD·Filed 2021·Granted Feb 15, 2022·0 cites·29 claims
- 1248US11526936B2Graphical structure model-based credit risk controlADVANCED NEW TECHNOLOGIES CO LTD·Filed 2020·Granted Dec 13, 2022·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →