Inventor · disambiguated record
Kejian J. Wu
Also filed as: WU KEJIAN · WU KEJIAN J
11 granted patents·2 pending applications·251 citations·filing 1991–2025
90Inventor score
Top patents by PatentIndex Score
13 records- 0196US10371529B2Computational budget estimation for vision-aided inertial navigation systemsUNIV MINNESOTA·Filed 2017·Granted Aug 6, 2019·25 cites·22 claims
- 0294US9658070B2Inverse sliding-window filters for vision-aided inertial navigation systemsUNIV MINNESOTA·Filed 2015·Granted May 23, 2017·19 cites·27 claims
- 0393US11940277B2Vision-aided inertial navigation system for ground vehicle localizationUNIV MINNESOTA·Filed 2019·Granted Mar 26, 2024·11 cites·20 claims
- 0493US10254118B2Extrinsic parameter calibration of a vision-aided inertial navigation systemUNIV MINNESOTA·Filed 2014·Granted Apr 9, 2019·23 cites·24 claims
- 0591US5077069AComposition of natural antioxidants for the stabilization of polyunsaturated oilsKABI PHARMACIA AB·Filed 1991·Granted Dec 31, 1991·124 cites·25 claims
- 0688US11466990B2Square-root multi-state constraint Kalman filter for vision-aided inertial navigation systemUNIV MINNESOTA·Filed 2017·Granted Oct 11, 2022·6 cites·21 claims
- 0782US2025130045A1Square-Root Multi-State Constraint Kalman Filter for Vision-Aided Inertial Navigation SystemUNIV MINNESOTA·Filed 2024·Application pending·0 cites
- 0881US10907971B2Square root inverse Schmidt-Kalman filters for vision-aided inertial navigation and mappingUNIV MINNESOTA·Filed 2018·Granted Feb 2, 2021·5 cites·30 claims
- 0981US2025327668A1Vision-Aided Inertial Navigation System for Ground Vehicle LocalizationUNIV MINNESOTA·Filed 2025·Application pending·0 cites
- 1080US5230916AAscorbic acid complex having antioxidant function and improved solubility in lipid materialsKABI PHARMACIA AB·Filed 1991·Granted Jul 27, 1993·38 cites·14 claims
- 1179US12442638B2Vision-aided inertial navigation system for ground vehicle localizationUNIV MINNESOTA·Filed 2024·Granted Oct 14, 2025·0 cites·18 claims
- 1276US11994392B2Square-root multi-state constraint Kalman filter for vision-aided inertial navigation systemUNIV MINNESOTA·Filed 2022·Granted May 28, 2024·0 cites·19 claims
- 1341US12009270B2Welding method of demetallized ceramic substrate having surface capillary microgroove structureUNIV SOUTH CHINA TECH·Filed 2019·Granted Jun 11, 2024·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →