Assignee
HITHINK ROYALFLUSH INFORMATION NETWORK CO LTD
CN·24 granted patents·7 pending applications·28 citations·filing 2014–2025
Top patents by PatentIndex Score
31 records- 0194US11868386B2Method and system for sentiment analysis of informationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2022·Granted Jan 9, 2024·2 cites·20 claims
- 0294US11019207B1Systems and methods for smart dialogue communicationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2020·Granted May 25, 2021·6 cites·18 claims
- 0393US11714861B2Query selection method and systemHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2020·Granted Aug 1, 2023·3 cites·20 claims
- 0493US11323566B2Systems and methods for smart dialogue communicationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2021·Granted May 3, 2022·3 cites·20 claims
- 0592US12130872B2Query selection method and systemHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2023·Granted Oct 29, 2024·2 cites·20 claims
- 0692US11758047B2Systems and methods for smart dialogue communicationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2022·Granted Sep 12, 2023·2 cites·20 claims
- 0790US2026039751A1Systems and methods for smart dialogue communicationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2025·Application pending·0 cites
- 0886US10437871B2Method and system for sentiment analysis of informationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2015·Granted Oct 8, 2019·4 cites·20 claims
- 0985US10922371B2Query selection method and systemHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2019·Granted Feb 16, 2021·3 cites·20 claims
- 1083US12566807B2Query selection method and systemHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2024·Granted Mar 3, 2026·0 cites·20 claims
- 1183US2025278426A1Method and system for sentiment analysis of informationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2025·Application pending·0 cites
- 1282US12321374B2Method and system for sentiment analysis of informationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2023·Granted Jun 3, 2025·0 cites·19 claims
- 1380US12445556B2Systems and methods for smart dialogue communicationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2023·Granted Oct 14, 2025·0 cites·20 claims
- 1477US12271838B2Systems and methods for report generationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2023·Granted Apr 8, 2025·0 cites·20 claims
- 1577US11593671B2Systems and methods for semantic analysis based on knowledge graphHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2016·Granted Feb 28, 2023·2 cites·20 claims
- 1677US2025306741A1Methods and systems for displaying interactive interface of recommended behaviorHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2025·Application pending·0 cites
- 1776US12353688B2Methods and systems for displaying interactive interface of recommended behaviorHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2024·Granted Jul 8, 2025·0 cites·20 claims
- 1873US2025200454A1Systems and methods for report generationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2025·Application pending·0 cites
- 1970US11620593B2Systems and methods for industry chain graph generationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2019·Granted Apr 4, 2023·0 cites·18 claims
- 2070US11481422B2Method and system for sentiment analysis of informationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2020·Granted Oct 25, 2022·0 cites·20 claims
- 2167US12008218B2Methods and systems for displaying interactive interface of recommended behaviorHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2022·Granted Jun 11, 2024·0 cites·18 claims
- 2266US10185772B2Query selection method and systemHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2014·Granted Jan 22, 2019·1 cites·13 claims
- 2365US10831808B2Method and system for sentiment analysis of informationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2019·Granted Nov 10, 2020·0 cites·20 claims
- 2464US12229205B2Methods and systems for refreshing current page informationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2023·Granted Feb 18, 2025·0 cites·20 claims
- 2563US11580463B2Systems and methods for report generationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2019·Granted Feb 14, 2023·0 cites·20 claims
- 2659US12536239B2Methods and systems for refreshing current page informationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2025·Granted Jan 27, 2026·0 cites·20 claims
- 2759US2025149025A1Systems and methods for multiple speaker speech recognitionHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2025·Application pending·0 cites
- 2859US2025272904A1Virtual human-based interaction methods, systems, and devicesHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2024·Application pending·0 cites
- 2956US12223945B2Systems and methods for multiple speaker speech recognitionHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2022·Granted Feb 11, 2025·0 cites·12 claims
- 3050US11971934B2Methods and systems for refreshing current page informationHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2020·Granted Apr 30, 2024·0 cites·20 claims
- 3137US2020226133A1Knowledge map building system and methodHITHINK ROYALFLUSH INFORMATION NETWORK CO LTD·Filed 2016·Application pending·0 cites
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