Inventor · disambiguated record
Ang Liu
Also filed as: LIU ANG
61 granted patents·28 pending applications·263 citations·filing 2011–2025
98Inventor score
Files withSZ DJI TECHNOLOGY CO LTD71BEIJING ZITIAO NETWORK TECHNOLOGY CO LTD2CHANGXIN MEMORY TECH INC2SZ SHANZHI TECH CO LTD2UNIV QINGDAO TECHNOLOGY2
Top patents by PatentIndex Score
89 records- 0196US9661827B1Systems and methods for walking petsSZ DJI TECHNOLOGY CO LTD·Filed 2016·Granted May 30, 2017·16 cites·30 claims
- 0295US11635775B2Systems and methods for UAV interactive instructions and controlSZ DJI TECHNOLOGY CO LTD·Filed 2020·Granted Apr 25, 2023·3 cites·20 claims
- 0395US9625907B2Velocity control for an unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2015·Granted Apr 18, 2017·30 cites·28 claims
- 0494US9625909B2Velocity control for an unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2016·Granted Apr 18, 2017·25 cites·30 claims
- 0594US9592911B2Context-based flight mode selectionSZ DJI TECHNOLOGY CO LTD·Filed 2015·Granted Mar 14, 2017·29 cites·30 claims
- 0693US11724805B2Control method, control device, and carrier systemSZ DJI TECHNOLOGY CO LTD·Filed 2021·Granted Aug 15, 2023·2 cites·19 claims
- 0793US10429839B2Multi-sensor environmental mappingSZ DJI TECHNOLOGY CO LTD·Filed 2015·Granted Oct 1, 2019·27 cites·34 claims
- 0893US9604723B2Context-based flight mode selectionSZ DJI TECHNOLOGY CO LTD·Filed 2016·Granted Mar 28, 2017·18 cites·30 claims
- 0991US10475209B2Camera calibrationSZ DJI TECHNOLOGY CO LTD·Filed 2017·Granted Nov 12, 2019·11 cites·26 claims
- 1091US10159218B2Systems and methods for walking petsSZ DJI TECHNOLOGY CO LTD·Filed 2017·Granted Dec 25, 2018·4 cites·20 claims
- 1190US9861075B2Systems and methods for walking petsSZ DJI TECHNOLOGY CO LTD·Filed 2017·Granted Jan 9, 2018·10 cites·20 claims
- 1288US11868131B2Flight path determinationSZ DJI TECHNOLOGY CO LTD·Filed 2022·Granted Jan 9, 2024·1 cites·20 claims
- 1387US10698423B2Systems and methods for surveillance with a visual markerSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Jun 30, 2020·5 cites·20 claims
- 1486US10140874B2System and method for enabling virtual sightseeing using unmanned aerial vehiclesSZ DJI TECHNOLOGY CO LTD·Filed 2015·Granted Nov 27, 2018·12 cites·28 claims
- 1583US10192325B2Method for calibrating an imaging device and an imaging deviceSZ DJI TECHNOLOGY CO LTD·Filed 2018·Granted Jan 29, 2019·3 cites·20 claims
- 1683US10029789B2Context-based flight mode selectionSZ DJI TECHNOLOGY CO LTD·Filed 2016·Granted Jul 24, 2018·6 cites·22 claims
- 1782US11932392B2Systems and methods for adjusting UAV trajectorySZ DJI TECHNOLOGY CO LTD·Filed 2021·Granted Mar 19, 2024·1 cites·20 claims
- 1882US11587280B2Augmented reality-based display method and device, and storage mediumBEIJING ZITIAO NETWORK TECHNOLOGY CO LTD·Filed 2022·Granted Feb 21, 2023·1 cites·20 claims
- 1982US2025076875A1Multi-sensor environmental mappingSZ DJI TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 2081US10901419B2Multi-sensor environmental mappingSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Jan 26, 2021·5 cites·21 claims
- 2181US10240930B2Sensor fusionSZ DJI TECHNOLOGY CO LTD·Filed 2013·Granted Mar 26, 2019·11 cites·20 claims
- 2280US10546390B2Method for calibrating an imaging device and an imaging deviceSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Jan 28, 2020·2 cites·20 claims
- 2380US10421543B2Context-based flight mode selectionSZ DJI TECHNOLOGY CO LTD·Filed 2018·Granted Sep 24, 2019·4 cites·18 claims
- 2480US10060746B2Methods and systems for determining a state of an unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2015·Granted Aug 28, 2018·6 cites·20 claims
- 2579US12235643B2Flight path determinationSZ DJI TECHNOLOGY CO LTD·Filed 2023·Granted Feb 25, 2025·0 cites·20 claims
- 2679US11442473B2Systems and methods for surveillance with a visual markerSZ DJI TECHNOLOGY CO LTD·Filed 2020·Granted Sep 13, 2022·1 cites·18 claims
- 2779US2024029573A1Aerial vehicle flight control method and device thereofSZ DJI TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 2878US10325505B2Aerial vehicle flight control method and device thereofSZ DJI TECHNOLOGY CO LTD·Filed 2017·Granted Jun 18, 2019·4 cites·24 claims
- 2976US10351857B2Marine bacterial gene LfliZ and useUNIV SHANDONG·Filed 2016·Granted Jul 16, 2019·2 cites·12 claims
- 3076US2025256844A1Systems and methods for adjusting uav trajectorySZ DJI TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 3175US10001778B2Velocity control for an unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2016·Granted Jun 19, 2018·3 cites·20 claims
- 3274US11797028B2Unmanned aerial vehicle control method and device and obstacle notification method and deviceSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Oct 24, 2023·2 cites·20 claims
- 3374US10930000B2Method and system for detecting and tracking objects using characteristic pointsSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Feb 23, 2021·2 cites·20 claims
- 3474US10691141B2Systems and methods for surveillance with a visual markerSZ DJI TECHNOLOGY CO LTD·Filed 2016·Granted Jun 23, 2020·2 cites·23 claims
- 3573US2022159928A1Systems and methods for guiding a targetSZ DJI TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 3671US12075159B2Gimbal servo control method and control deviceSZ DJI TECHNOLOGY CO LTD·Filed 2017·Granted Aug 27, 2024·2 cites·20 claims
- 3771US11776413B2Aerial vehicle flight control method and device thereofSZ DJI TECHNOLOGY CO LTD·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
- 3871US10518881B2UAV, method and system for cleaning a wall bodySZ DJI TECHNOLOGY CO LTD·Filed 2017·Granted Dec 31, 2019·3 cites·20 claims
- 3970US11613354B2Method and device for controlling flight, control terminal, flight system and processorSZ DJI TECHNOLOGY CO LTD·Filed 2021·Granted Mar 28, 2023·0 cites·20 claims
- 4070US11008098B2Systems and methods for adjusting UAV trajectorySZ DJI TECHNOLOGY CO LTD·Filed 2018·Granted May 18, 2021·2 cites·20 claims
- 4169US10914590B2Methods and systems for determining a state of an unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2018·Granted Feb 9, 2021·2 cites·20 claims
- 4268US11246289B2Systems and methods for walking petsSZ DJI TECHNOLOGY CO LTD·Filed 2020·Granted Feb 15, 2022·0 cites·20 claims
- 4368US2021149398A1Velocity control for an unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2020·Application pending·0 cites
- 4467US11914369B2Multi-sensor environmental mappingSZ DJI TECHNOLOGY CO LTD·Filed 2021·Granted Feb 27, 2024·0 cites·20 claims
- 4567US10860040B2Systems and methods for UAV path planning and controlSZ DJI TECHNOLOGY CO LTD·Filed 2018·Granted Dec 8, 2020·2 cites·20 claims
- 4666US11370540B2Context-based flight mode selectionSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Jun 28, 2022·1 cites·20 claims
- 4766US2022119111A1Uav, method and system for cleaning a wall bodySZ DJI TECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
- 4865US12328885B2Method for processing capacitive structure and semiconductor structureCHANGXIN MEMORY TECH INC·Filed 2021·Granted Jun 10, 2025·0 cites·14 claims
- 4964US11208209B2UAV, method and system for cleaning a wall bodySZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Dec 28, 2021·1 cites·20 claims
- 5064US11073389B2Hover controlSZ DJI TECHNOLOGY CO LTD·Filed 2020·Granted Jul 27, 2021·0 cites·20 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →