Inventor · disambiguated record
Ran Xu
Also filed as: XU RAN
80 granted patents·26 pending applications·75 citations·filing 2005–2025
98Inventor score
Files withBEIJING ZHIGU RUITUO TECH CO LTD44SALESFORCE INC20Baidu online network technology beijing co ltd6SALESFORCE COM INC6APPLE INC5
Top patents by PatentIndex Score
106 records- 0192US11330351B2Portable electronic deviceAPPLE INC·Filed 2020·Granted May 10, 2022·5 cites·19 claims
- 0292US10049251B2Electronic device including pushbutton switch between finger biometric sensor and device housing and related methodsAPPLE INC·Filed 2016·Granted Aug 14, 2018·6 cites·31 claims
- 0392US7378263B2In vivo site-specific incorporation of N-acetyl-galactosamine amino acids in eubacteriaSCRIPPS RESEARCH INST·Filed 2005·Granted May 27, 2008·28 cites·6 claims
- 0486US12300220B1Pitch-based speech conversion model training method and speech conversion systemNANJING SILICON INTELLIGENCE TECH CO LTD·Filed 2024·Granted May 13, 2025·1 cites·5 claims
- 0586US11699297B2Image analysis based document processing for inference of key-value pairs in non-fixed digital documentsSALESFORCE COM INC·Filed 2021·Granted Jul 11, 2023·2 cites·20 claims
- 0686US11238314B2Image augmentation and object detectionSALESFORCE COM INC·Filed 2019·Granted Feb 1, 2022·5 cites·20 claims
- 0786US11170389B2Enhancing media content effectiveness using feedback between evaluation and content editingADOBE INC·Filed 2020·Granted Nov 9, 2021·2 cites·20 claims
- 0885US12494004B2Systems and methods for feedback based instructional visual editingSALESFORCE INC·Filed 2023·Granted Dec 9, 2025·1 cites·20 claims
- 0985US12299982B2Systems and methods for partially supervised online action detection in untrimmed videosSALESFORCE INC·Filed 2020·Granted May 13, 2025·2 cites·20 claims
- 1085US11495011B2Template-based key-value extraction for inferring OCR key values within form imagesSALESFORCE COM INC·Filed 2020·Granted Nov 8, 2022·2 cites·20 claims
- 1185US11081108B2Interaction method and apparatusBaidu online network technology beijing co ltd·Filed 2019·Granted Aug 3, 2021·5 cites·20 claims
- 1284US12112523B2Systems and methods for vision-language distribution alignmentSALESFORCE INC·Filed 2022·Granted Oct 8, 2024·1 cites·20 claims
- 1380US11109319B2Information sharing method, wireless communication method, and apparatuses thereofBEIJING ZHIGU RUITUO TECH CO LTD·Filed 2020·Granted Aug 31, 2021·1 cites·19 claims
- 1478US11347708B2System and method for unsupervised density based table structure identificationSALESFORCE COM INC·Filed 2019·Granted May 31, 2022·2 cites·20 claims
- 1578US10824664B2Method and apparatus for providing text push information responsive to a voice query requestBaidu online network technology beijing co ltd·Filed 2017·Granted Nov 3, 2020·2 cites·11 claims
- 1676US2025060851A1Electronic device having a biometric input system including a composite cover elementAPPLE INC·Filed 2024·Application pending·0 cites
- 1775USD1071222SDental CT scannerYOFO HEFEI MEDICAL TECH CO LTD·Filed 2024·Granted Apr 15, 2025·6 cites·1 claims
- 1875US2024338961A1Processing forms using artificial intelligence modelsSALESFORCE INC·Filed 2024·Application pending·0 cites
- 1974US12135855B2Electronic device having a biometric input system including a composite cover elementAPPLE INC·Filed 2023·Granted Nov 5, 2024·0 cites·20 claims
- 2074US2025278937A1System and methods for content and contention-aware approximate object detectionPURDUE RESEARCH FOUNDATION·Filed 2025·Application pending·0 cites
- 2173US12469288B2System for content aware reconfiguration of video object detectionPURDUE RESEARCH FOUNDATION·Filed 2023·Granted Nov 11, 2025·0 cites·20 claims
- 2272US12417385B2Systems and methods for learning unified representations of language, image, and point cloud for three-dimensional recognitionSALESFORCE INC·Filed 2023·Granted Sep 16, 2025·0 cites·20 claims
- 2372US10348401B2Visible light signal receiving and control method, control apparatus, and receiving deviceBEIJING ZHIGU RUITUO TECH CO LTD·Filed 2015·Granted Jul 9, 2019·2 cites·27 claims
- 2471US12417384B2Systems and methods for learning unified representations of language, image, and point cloud for three-dimensional recognitionSALESFORCE INC·Filed 2023·Granted Sep 16, 2025·0 cites·20 claims
- 2568US11710077B2Image augmentation and object detectionSALESFORCE COM INC·Filed 2021·Granted Jul 25, 2023·0 cites·20 claims
- 2667US12299977B2System and methods for content and contention-aware approximate object detectionPURDUE RESEARCH FOUNDATION·Filed 2022·Granted May 13, 2025·0 cites·18 claims
- 2766US12086698B2Systems and methods for field extraction from unlabeled dataSALESFORCE INC·Filed 2021·Granted Sep 10, 2024·0 cites·18 claims
- 2866US12039798B2Processing forms using artificial intelligence modelsSALESFORCE INC·Filed 2021·Granted Jul 16, 2024·0 cites·20 claims
- 2965US12212984B2Method, user equipment, base station, and system for enhancing reliability of wireless communicationBEIJING ZHIGU RUITUO TECH CO LTD·Filed 2020·Granted Jan 28, 2025·0 cites·28 claims
- 3064US2024337526A1Sensor and method for determining relative motion between two objectsUNIV NANYANG TECH·Filed 2024·Application pending·0 cites
- 3163US2025378347A1Systems and methods for training and evaluating multimodal neural network based language modelsSALESFORCE INC·Filed 2024·Application pending·0 cites
- 3262US12197470B2Shard adjustment method, apparatus, and device for time series database, and readable storage mediumHUAWEI CLOUD COMPUTING TECH CO LTD·Filed 2024·Granted Jan 14, 2025·0 cites·20 claims
- 3362US10303268B2Flexible component-based interactive method and interactive apparatus, and user equipmentBEIJING ZHIGU RUITUO TECH CO LTD·Filed 2016·Granted May 28, 2019·1 cites·20 claims
- 3462US2023384118A1Three-dimensional road network construction method and apparatus, electronic device, and storage mediumBEIJING SOGOU TECH DEV CO·Filed 2023·Application pending·0 cites
- 3561US2024370718A1Systems and methods for multi-modal language modelsSALESFORCE INC·Filed 2023·Application pending·0 cites
- 3661US2025385111A1Methods and Apparatus for Determining a Property of a Substrate SurfaceAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 3761US2025331091A1X-Ray Control Method, System, and CT ApparatusYOFO HEFEI MEDICAL TECH CO LTD·Filed 2025·Application pending·0 cites
- 3860US12430849B2Systems and methods for multimodal pretraining for three-dimensional understanding modelsSALESFORCE INC·Filed 2023·Granted Sep 30, 2025·0 cites·20 claims
- 3960US12387340B2Systems and methods for open vocabulary instance segmentation in unannotated imagesSALESFORCE INC·Filed 2023·Granted Aug 12, 2025·0 cites·20 claims
- 4060US10667159B2Method, user equipment, base station, and system for enhancing reliability of wireless communicationBEIJING ZHIGU RUITUO TECH CO LTD·Filed 2019·Granted May 26, 2020·0 cites·13 claims
- 4160US2025068901A1Systems and methods for controllable data generation from textSALESFORCE INC·Filed 2024·Application pending·0 cites
- 4259US2008241903A1In vivo site-sepecific incorporation of N-acetyl-galactosamine amino acids in eubacteriaSCRIPPS RESEARCH INST·Filed 2008·Application pending·0 cites
- 4358US2025244602A1Method for enabling single lens to recognize 3d features of observed objectUNIV BEIJING JIAOTONG·Filed 2024·Application pending·0 cites
- 4457US11960480B2System, method, and computer program product for generating code to retrieve aggregation data for machine learning modelsVISA INT SERVICE ASS·Filed 2019·Granted Apr 16, 2024·0 cites·20 claims
- 4556US10292063B2Method, user equipment, base station, and system for enhancing reliability of wireless communicationBEIJING ZHIGU RUITUO TECH CO LTD·Filed 2017·Granted May 14, 2019·0 cites·16 claims
- 4656US2025045567A1Systems and methods for language agent optimizationSALESFORCE INC·Filed 2023·Application pending·0 cites
- 4756US2025053793A1Systems and methods for orchestrating llm-augmented autonomous agentsSALESFORCE INC·Filed 2023·Application pending·0 cites
- 4855US10009691B2Sound channel configuration method and apparatus and earphone deviceBEIJING ZHIGU RUITUO TECH CO LTD·Filed 2014·Granted Jun 26, 2018·0 cites·20 claims
- 4955US2025139411A1Systems and methods for artificial intelligence agentsSALESFORCE INC·Filed 2023·Application pending·0 cites
- 5054US2023401726A1Systems and methods for multi-branch video object detection frameworkPURDUE RESEARCH FOUNDATION·Filed 2023·Application pending·0 cites
Showing the top 50 of 106 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →