Inventor · disambiguated record
Di Ou
Also filed as: OU DI-YI · OU DI-YI JOHN · Ou di
20 granted patents·3 pending applications·239 citations·filing 1984–2022
93Inventor score
Files withSZ DJI TECHNOLOGY CO LTD17EXXON CHEMICAL PATENTS INC4EXXON MOBIL CHEM PATENTS INC1UOP INC1
Top patents by PatentIndex Score
23 records- 0197US10513329B2Aerial vehicle and a signal line protection assembly thereofSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Dec 24, 2019·19 cites·20 claims
- 0297US9896195B2Aerial vehicle and a signal line protection assembly thereofSZ DJI TECHNOLOGY CO LTD·Filed 2016·Granted Feb 20, 2018·18 cites·27 claims
- 0396US4519845ASeparation of sucrose from molassesUOP INC·Filed 1984·Granted May 28, 1985·98 cites·12 claims
- 0490US5907076AProcess for selectively separating hydrogen, or both hydrogen and carbon monoxide from olefinic hydrocarbonsEXXON CHEMICAL PATENTS INC·Filed 1997·Granted May 25, 1999·50 cites·19 claims
- 0583US11524775B2Rotor-wing assembly and unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Dec 13, 2022·4 cites·19 claims
- 0673US11216661B2Imaging system and method for unmanned vehiclesSZ DJI TECHNOLOGY CO LTD·Filed 2018·Granted Jan 4, 2022·2 cites·18 claims
- 0773US2021376414A1Battery housing apparatus and unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
- 0870US11088414B2Battery housing apparatus and unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Aug 10, 2021·0 cites·18 claims
- 0967US11876951B1Imaging system and method for unmanned vehiclesSZ DJI TECHNOLOGY CO LTD·Filed 2022·Granted Jan 16, 2024·0 cites·20 claims
- 1067US5132485AAdsorptive separation of alpha-olefins and internal olefinsEXXON CHEMICAL PATENTS INC·Filed 1990·Granted Jul 21, 1992·9 cites·10 claims
- 1164US5866749ASulfur and thiol removal from reactive hydrocarbonsEXXON CHEMICAL PATENTS INC·Filed 1997·Granted Feb 2, 1999·27 cites·11 claims
- 1263US2021276691A1Locking mechanism, propeller, motor, propulsion system assembly, and aircraftSZ DJI TECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
- 1362US11447258B2Motor and unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Sep 20, 2022·1 cites·19 claims
- 1461US11180246B2Aerial vehicle and a signal line protection assembly thereofSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Nov 23, 2021·0 cites·20 claims
- 1554US11014647B2Locking mechanism, propeller, motor, propulsion system assembly, and aircraftSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted May 25, 2021·0 cites·20 claims
- 1654US10227131B2Aerial vehicle and a signal line protection assembly thereofSZ DJI TECHNOLOGY CO LTD·Filed 2017·Granted Mar 12, 2019·0 cites·20 claims
- 1751US5118871AMinimizing deactivation of ether synthesis catalystEXXON CHEMICAL PATENTS INC·Filed 1991·Granted Jun 2, 1992·5 cites·24 claims
- 1850US11296384B2Battery mounting apparatus, battery and unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Apr 5, 2022·0 cites·20 claims
- 1949US10538336B2Unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Jan 21, 2020·0 cites·20 claims
- 2045US11249491B2Servo, control method, and unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2019·Granted Feb 15, 2022·0 cites·20 claims
- 2140US2019248464A1Connecting assembly, arm of unmanned aerial vehicle, and unmanned aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2019·Application pending·0 cites
- 2238US6232518B1Removal of benzene from organic streams using cyclodextrinsEXXON MOBIL CHEM PATENTS INC·Filed 1997·Granted May 15, 2001·6 cites·47 claims
- 2337US10287004B2Transformable aerial vehicleSZ DJI TECHNOLOGY CO LTD·Filed 2016·Granted May 14, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →