Inventor · disambiguated record
Xi Cao
Also filed as: CAO XI · CAO XI-REN
10 granted patents·9 pending applications·59 citations·filing 1990–2025
86Inventor score
Files withSHANGHAI FUSION TECH CO LTD4BREWER SCIENCE INC3HUANENG CLEAN ENERGY RES INST3DIGITAL EQUIPMENT CORP2BEIJING BAIDU NETCOM SCI & TECH CO LTD1
Top patents by PatentIndex Score
19 records- 0184US10964362B2Three-port memory cell and array for in-memory computingMARVELL ASIA PTE LTD·Filed 2019·Granted Mar 30, 2021·9 cites·20 claims
- 0279US11046013B1Extruder calibration method for dual-extruder 3D printer and system thereofSHANGHAI FUSION TECH CO LTD·Filed 2020·Granted Jun 29, 2021·1 cites·10 claims
- 0378US11059218B1Methods for adjusting height of a 3D printer nozzleSHANGHAI FUSION TECH CO LTD·Filed 2020·Granted Jul 13, 2021·1 cites·8 claims
- 0475US11475926B1Sense amplifier circuit for current sensingGLOBALFOUNDRIES US INC·Filed 2021·Granted Oct 18, 2022·1 cites·20 claims
- 0571USD1038027SServo motorCHINA LEADSHINE TECH CO LTD·Filed 2023·Granted Aug 6, 2024·7 cites·1 claims
- 0670US2025112265A1Lithium salt-free composite solid electrolyte membrane and preparation method thereofHUANENG CLEAN ENERGY RES INST·Filed 2024·Application pending·0 cites
- 0763US2025389776A1Lithium Battery Performance Score Calculation Method and SystemHUANENG CLEAN ENERGY RES INST·Filed 2023·Application pending·0 cites
- 0856US11493333B2Flatness detection deviceSHANGHAI FUSION TECH CO LTD·Filed 2020·Granted Nov 8, 2022·0 cites·8 claims
- 0956US2025376779A1Multi-anode electrolytic cellCHINA ALUMINUM INT ENG CORP LTD·Filed 2023·Application pending·0 cites
- 1055US2025117602A1Large model-based recommendation method, electronic device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2024·Application pending·0 cites
- 1152US7677335B2Tools and technology of radical and level drilling/well completion under ultra-short radiusBEIJING WANWEI YITONG TECHNOLO·Filed 2007·Granted Mar 16, 2010·10 cites·16 claims
- 1251US2023176003A1Arsenic detector and method of useBREWER SCIENCE INC·Filed 2022·Application pending·0 cites
- 1351US2025148299A1Optimal configuration method and device for energy storage capacity of optical storage system, and apparatus and storage mediumHUANENG CLEAN ENERGY RES INST·Filed 2025·Application pending·0 cites
- 1447US2023003684A1Is-fet nitrate sensor and method of useBREWER SCIENCE INC·Filed 2022·Application pending·0 cites
- 1546US11072116B2Switching device for printing mode of 3D printerSHANGHAI FUSION TECH CO LTD·Filed 2017·Granted Jul 27, 2021·0 cites·7 claims
- 1646US2023018859A1Electrochemical sensors for analyte detection in water and reference correction methodBREWER SCIENCE INC·Filed 2022·Application pending·0 cites
- 1741US5230044AArbitration apparatus for shared busDIGITAL EQUIPMENT CORP·Filed 1990·Granted Jul 20, 1993·20 cites·7 claims
- 1832US5239630AShared bus arbitration apparatus having a deaf nodeDIGITAL EQUIPMENT CORP·Filed 1990·Granted Aug 24, 1993·10 cites·5 claims
- 1929US2021075940A1Camera assembly, assembly method, and terminalHUAWEI TECH CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →