Inventor · disambiguated record
Chaitanya Sankavaram
Also filed as: SANKAVARAM CHAITANYA
27 granted patents·5 pending applications·83 citations·filing 2016–2024
94Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC32
Top patents by PatentIndex Score
32 records- 0196US10152834B1Combustion engine airflow management systems and methodsGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Dec 11, 2018·16 cites·19 claims
- 0295US11621573B2Drooping cell detection and state of cell health monitoringGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Apr 4, 2023·7 cites·20 claims
- 0392US10026241B1Combustion engine airflow management systems and methodsGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jul 17, 2018·19 cites·20 claims
- 0491US10378501B2Systems and method for performing prognosis of fuel delivery systems using solenoid current feedbackGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Aug 13, 2019·6 cites·20 claims
- 0591US10161370B2Systems and methods for performing prognosis of fuel delivery systemsGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Dec 25, 2018·6 cites·17 claims
- 0688US10316812B2Hierarchical fault diagnosis and prognosis of a systemGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jun 11, 2019·4 cites·20 claims
- 0788US10167803B2Systems and methods for performing prognosis of fuel deliveryGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Jan 1, 2019·4 cites·7 claims
- 0882US10698420B2Method and apparatus for coordinating deployment of a fleet of autonomous vehiclesGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jun 30, 2020·2 cites·19 claims
- 0981US10054643B2Method and apparatus for isolating root cause of low state of charge of a DC power sourceGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Aug 21, 2018·2 cites·18 claims
- 1080US11151808B2Vehicle fault root cause diagnosisGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Oct 19, 2021·4 cites·20 claims
- 1177US11685288B2Intelligent motor vehicles and control logic for managing charging of traction battery packsGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Jun 27, 2023·1 cites·20 claims
- 1277US10663309B2Route planning and adaptation based on vehicle health management informationGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted May 26, 2020·4 cites·20 claims
- 1373US11551488B2Adaptive fault diagnostic system for motor vehiclesGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Jan 10, 2023·1 cites·20 claims
- 1473US10600261B2Vehicle with health-based active self-testing methodGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Mar 24, 2020·2 cites·18 claims
- 1570US11170585B2Vehicle fault diagnosis and analysis based on augmented design failure mode and effect analysis (DFMEA) dataGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Nov 9, 2021·2 cites·20 claims
- 1669US12385982B2Diagnostics and mitigation of battery cell failure with passive disconnectGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Aug 12, 2025·0 cites·20 claims
- 1768US10424127B2Controller architecture for monitoring health of an autonomous vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Sep 24, 2019·2 cites·18 claims
- 1867US11002214B1Early detection of fuel injectors with manufacturing issuesGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted May 11, 2021·0 cites·17 claims
- 1965US2025180650A1Battery prognosis method and systemGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 2062US11150623B2Data-driven approach for effective system change identificationGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Oct 19, 2021·1 cites·20 claims
- 2162US2024359591A1Identifying a root cause of battery cell degradation in a battery packGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 2261US11981228B2Battery health monitoring and failure identificationGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted May 14, 2024·0 cites·20 claims
- 2360US2025290994A1Electrolyte fault prognostics for lithium-ion batteriesGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 2458US12210067B2Resistance estimation of high voltage battery packs during vehicle driving operationGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Jan 28, 2025·0 cites·14 claims
- 2555US12202374B2Health monitoring methods for early fault detection in high voltage battery packs used in electric vehiclesGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Jan 21, 2025·0 cites·14 claims
- 2653US11972645B2System and method for determining most probable cause of vehicle fault using multiple diagnostic techniquesGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Apr 30, 2024·0 cites·20 claims
- 2753US11762028B2Resistance estimation of high voltage battery packs during vehicle charging operationGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Sep 19, 2023·0 cites·20 claims
- 2853US11120646B2Fault model augmentation systems and methodsGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Sep 14, 2021·0 cites·20 claims
- 2951US2019066398A1Method and apparatus for automated maintenance scheduling of an autonomous vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Application pending·0 cites
- 3050US12183898B2Current sensor fault diagnosticsGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Dec 31, 2024·0 cites·20 claims
- 3150US10573976B2Adhesive with tailorable electrical conductivity for monitoring mechanical properties of adhesive joint within polymeric compositesGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Feb 25, 2020·0 cites·20 claims
- 3245US2025187443A1Rechargeable energy storage system isolation detectionGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →