Inventor · disambiguated record
Guojun Li
Also filed as: LI GUOJUN
16 granted patents·7 pending applications·125 citations·filing 2005–2024
92Inventor score
Files withUNIV SOUTHWEST PETROLEUM8UNIV CHONGQING POSTS & TELECOM3BEIJING VOLCANO ENGINE TECHNOLOGY CO LTD2HUAWEI TECH CO LTD2SHENZHEN STS MICROELECTRONICS2
Top patents by PatentIndex Score
23 records- 0198US10829681B1Modified nano-silica plugging agent, water-based drilling fluid, and preparation method and use thereofUNIV SOUTHWEST PETROLEUM·Filed 2020·Granted Nov 10, 2020·24 cites·16 claims
- 0298US10829679B1Micro-nanometer plugging anti-collapse drilling fluid and preparation method and use thereofUNIV SOUTHWEST PETROLEUM·Filed 2020·Granted Nov 10, 2020·17 cites·17 claims
- 0397US11225594B1Drilling fluid for enhancing stratum pressure bearing capacity and preparation method and method of using thereofUNIV SOUTHWEST PETROLEUM·Filed 2021·Granted Jan 18, 2022·6 cites·16 claims
- 0497US10533122B1Strong plugging drilling fluid composition and preparation method thereof, and use thereofUNIV SOUTHWEST PETROLEUM·Filed 2019·Granted Jan 14, 2020·25 cites·16 claims
- 0594US10989576B1Method and system for obtaining micro-nano level fracture model and evaluating plugging performance of drilling fluidUNIV SOUTHWEST PETROLEUM·Filed 2020·Granted Apr 27, 2021·5 cites·11 claims
- 0694US10487255B1Expandable plugging agent and preparation method thereof, micro-capsule plugging agent, water-based drilling fluid, and use thereofUNIV SOUTHWEST PETROLEUM·Filed 2019·Granted Nov 26, 2019·9 cites·16 claims
- 0790US10336932B1Micro-nano composite plugging agent for drilling fluid and preparation method thereof, and drilling fluid and use thereofUNIV SOUTHWEST PETROLEUM·Filed 2019·Granted Jul 2, 2019·4 cites·13 claims
- 0881US11162010B2Nanometer plugging water-based drilling fluid and preparation method and use thereofUNIV SOUTHWEST PETROLEUM·Filed 2020·Granted Nov 2, 2021·1 cites·2 claims
- 0980US10265746B2Rotary extrusion producing method for producing inner ring rib with large aspect ratio formed of hollow billetUNIV NORTH CHINA·Filed 2017·Granted Apr 23, 2019·3 cites·1 claims
- 1080US7459894B2Driver with control interface facilitating use of the driver with varied DC-to-DC converter circuitsSHENZHEN STS MICROELECTRONICS·Filed 2005·Granted Dec 2, 2008·18 cites·13 claims
- 1176US7714561B2Driver for DC-to-DC converter with controller interfaceSHENZHEN STS MICROELECTRONICS·Filed 2008·Granted May 11, 2010·13 cites·20 claims
- 1260US2025117333A1Data processing method and apparatus, electronic device, and computer-readable storage mediumHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 1358US2025044963A1Method for allocating memory, computer device and storage mediumBEIJING VOLCANO ENGINE TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1455US2025044979A1Data processing system method and apparatus, computer device and storage mediumBEIJING VOLCANO ENGINE TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1553US2024380260A1Electric motor having adjustable magnetic field, and vehicleWUXI INFIMOTION PROPULSION TECH CO LTD·Filed 2024·Application pending·0 cites
- 1652US2023273801A1Method for configuring compute mode, apparatus, and computing deviceHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 1748US2019057476A1System and method for reducing wait time in providing transportation serviceBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2017·Application pending·0 cites
- 1843US8587216B2Constant current DC-DC converterLI GUOJUN·Filed 2011·Granted Nov 19, 2013·0 cites·20 claims
- 1938USD1075298SSuitcaseJIESHOU SHANYOUDA ELECTRONIC COMMERCE CO LTD·Filed 2023·Granted May 20, 2025·0 cites·1 claims
- 2036US11695600B2Costas sequence time-frequency synchronization method based on all-phase spectrum correctionUNIV CHONGQING POSTS & TELECOM·Filed 2021·Granted Jul 4, 2023·0 cites·3 claims
- 2136US11693654B2Embedded GPU-based wideband parallel channelized receiving methodUNIV CHONGQING POSTS & TELECOM·Filed 2021·Granted Jul 4, 2023·0 cites·7 claims
- 2235US2019057312A1Method and system for providing transportation serviceBEINING DIDI INFINITY TECH AND DEVELOPMENT CO LTD·Filed 2017·Application pending·0 cites
- 2327US11973514B2Low-complexity selected mapping method using cyclical redundancy checkUNIV CHONGQING POSTS & TELECOM·Filed 2021·Granted Apr 30, 2024·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →