Inventor · disambiguated record
Xu Chen
Also filed as: CHEN XU · Chen xu-biao
148 granted patents·79 pending applications·1,900 citations·filing 1999–2025
99Inventor score
Top patents by PatentIndex Score
227 records- 0198US11410570B1Comprehensive three-dimensional teaching field system and method for operating sameUNIV CENTRAL CHINA NORMAL·Filed 2022·Granted Aug 9, 2022·36 cites·9 claims
- 0298US11087215B1Machine learning classification systemSAS INST INC·Filed 2021·Granted Aug 10, 2021·22 cites·30 claims
- 0397USD1017102SLampCHEN XU·Filed 2023·Granted Mar 5, 2024·27 cites·1 claims
- 0497US11200514B1Semi-supervised classification systemSAS INST INC·Filed 2021·Granted Dec 14, 2021·15 cites·30 claims
- 0597US10929762B1Distributable event prediction and machine learning recognition systemSAS INST INC·Filed 2020·Granted Feb 23, 2021·18 cites·30 claims
- 0697US10832174B1Distributed hyperparameter tuning system for active machine learningSAS INST INC·Filed 2020·Granted Nov 10, 2020·24 cites·30 claims
- 0797US8630059B1Methods for closed-loop compensation of ultra-high frequency disturbances in hard disk drives and hard disk drives utilizing sameCHEN XU·Filed 2012·Granted Jan 14, 2014·107 cites·32 claims
- 0896US12132891B2Inter prediction method and apparatusHUAWEI TECH CO LTD·Filed 2023·Granted Oct 29, 2024·3 cites·8 claims
- 0996US11563949B2Motion vector obtaining method and apparatus, computer device, and storage mediumHUAWEI TECH CO LTD·Filed 2021·Granted Jan 24, 2023·4 cites·20 claims
- 1096US11212642B2Enhanced automotive passive entryAPPLE INC·Filed 2019·Granted Dec 28, 2021·12 cites·23 claims
- 1196US11010691B1Distributable event prediction and machine learning recognition systemSAS INST INC·Filed 2020·Granted May 18, 2021·14 cites·30 claims
- 1296US10956825B1Distributable event prediction and machine learning recognition systemSAS INST INC·Filed 2020·Granted Mar 23, 2021·9 cites·30 claims
- 1396US10430690B1Machine learning predictive labeling systemSAS INST INC·Filed 2019·Granted Oct 1, 2019·26 cites·30 claims
- 1496US9792562B1Event prediction and object recognition systemSAS INST INC·Filed 2016·Granted Oct 17, 2017·31 cites·15 claims
- 1595US11765343B2Inter prediction method and apparatusHUAWEI TECH CO LTD·Filed 2021·Granted Sep 19, 2023·3 cites·8 claims
- 1695US10275690B2Machine learning predictive labeling systemSAS INST INC·Filed 2018·Granted Apr 30, 2019·22 cites·30 claims
- 1795US6519679B2Policy based storage configurationDELL USA LP·Filed 1999·Granted Feb 11, 2003·1.3k cites·23 claims
- 1894USD1011599SWax melt lampCHEN XU·Filed 2023·Granted Jan 16, 2024·16 cites·1 claims
- 1994US11818379B2Picture encoding and decoding method and apparatus for video sequenceHUAWEI TECH CO LTD·Filed 2022·Granted Nov 14, 2023·2 cites·20 claims
- 2094US10285013B2Enhanced automotive passive entryAPPLE INC·Filed 2018·Granted May 7, 2019·17 cites·21 claims
- 2194US10127477B2Distributed event prediction and machine learning object recognition systemSAS INST INC·Filed 2017·Granted Nov 13, 2018·14 cites·29 claims
- 2293US11815623B2Single frame 4D detection using deep fusion of camera image, imaging RADAR and LiDAR point cloudNIO TECHNOLOGY ANHUI CO LTD·Filed 2021·Granted Nov 14, 2023·7 cites·20 claims
- 2393US11733369B2Methods and systems for three dimensional object detection and localizationWAYMO LLC·Filed 2021·Granted Aug 22, 2023·4 cites·15 claims
- 2493US11379685B2Machine learning classification systemSAS INST INC·Filed 2021·Granted Jul 5, 2022·3 cites·30 claims
- 2593US11113584B2Single frame 4D detection using deep fusion of camera image, imaging RADAR and LiDAR point cloudNIO USA INC·Filed 2020·Granted Sep 7, 2021·14 cites·20 claims
- 2692US9367897B1System for video super resolution using semantic componentsSHARP LAB OF AMERICA INC·Filed 2014·Granted Jun 14, 2016·13 cites·16 claims
- 2791US11809834B2Machine translation using neural network modelsGOOGLE LLC·Filed 2021·Granted Nov 7, 2023·2 cites·20 claims
- 2891US11585351B2Fan failure compensationDELL PRODUCTS LP·Filed 2020·Granted Feb 21, 2023·3 cites·18 claims
- 2991US11138392B2Machine translation using neural network modelsGOOGLE LLC·Filed 2019·Granted Oct 5, 2021·9 cites·20 claims
- 3091US10867253B1Distributable clustering model training systemSAS INST INC·Filed 2020·Granted Dec 15, 2020·3 cites·30 claims
- 3191US10354204B2Machine learning predictive labeling systemSAS INST INC·Filed 2018·Granted Jul 16, 2019·11 cites·30 claims
- 3290US11908344B1Three-dimensional (3D) integrated teaching field system based on flipped platform and method for operating sameUNIV CENTRAL CHINA NORMAL·Filed 2023·Granted Feb 20, 2024·1 cites·11 claims
- 3390US11892560B2High precision multi-sensor extrinsic calibration via production line and mobile stationNIO TECHNOLOGY ANHUI CO LTD·Filed 2020·Granted Feb 6, 2024·5 cites·20 claims
- 3490US11765378B2Video coding method and apparatusHUAWEI TECH CO LTD·Filed 2020·Granted Sep 19, 2023·2 cites·20 claims
- 3590US11627433B2Enhanced automotive passive entryAPPLE INC·Filed 2021·Granted Apr 11, 2023·1 cites·20 claims
- 3690US10521734B2Machine learning predictive labeling systemSAS INST INC·Filed 2019·Granted Dec 31, 2019·9 cites·30 claims
- 3789US12175767B2End-to-end object tracking using neural networks with attentionWAYMO LLC·Filed 2022·Granted Dec 24, 2024·4 cites·20 claims
- 3888US11340354B2Methods to improve location/localization accuracy in autonomous machines with GNSS, LIDAR, RADAR, camera, and visual sensorsNIO USA INC·Filed 2019·Granted May 24, 2022·7 cites·12 claims
- 3988US10841589B2Bidirectional inter prediction method and terminal based on motion vector difference reductionHUAWEI TECH CO LTD·Filed 2019·Granted Nov 17, 2020·3 cites·20 claims
- 4088US10635947B2Distributable classification systemSAS INST INC·Filed 2019·Granted Apr 28, 2020·6 cites·30 claims
- 4188US8627477B2Method, apparatus, and system for detecting a zombie hostCHEN XU·Filed 2011·Granted Jan 7, 2014·13 cites·17 claims
- 4288US2025106587A1Enhanced automotive passive entryAPPLE INC·Filed 2024·Application pending·0 cites
- 4387US7906047B2Injection molding a lens onto a coated ophthalmic waferESSILOR INT·Filed 2005·Granted Mar 15, 2011·12 cites·23 claims
- 4487US2025126474A1Secure Channel Estimation ArchitectureAPPLE INC·Filed 2024·Application pending·0 cites
- 4586US12389063B2Interface display method, device, and medium for generating an interaction effect corresponding to preset stateBEIJING ZITIAO NETWORK TECHNOLOGY CO LTD·Filed 2024·Granted Aug 12, 2025·1 cites·18 claims
- 4686US12275551B2Robotic systems with multi-purpose labeling systems and methodsMUJIN INC·Filed 2022·Granted Apr 15, 2025·1 cites·17 claims
- 4785US12028527B2Video encoder, video decoder, and corresponding methodHUAWEI TECH CO LTD·Filed 2021·Granted Jul 2, 2024·1 cites·19 claims
- 4885US7820082B2Method for adding a thermoset overmold layer to a lens within a moldESSILOR INT·Filed 2007·Granted Oct 26, 2010·8 cites·32 claims
- 4982US12200567B2Enhanced automotive passive entryAPPLE INC·Filed 2023·Granted Jan 14, 2025·0 cites·16 claims
- 5082US11558623B2Bidirectional inter prediction method and terminal based on motion vector difference reductionHUAWEI TECH CO LTD·Filed 2020·Granted Jan 17, 2023·1 cites·9 claims
Showing the top 50 of 227 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →