Inventor · disambiguated record
Yongli Qi
Also filed as: QI YONGLI
7 granted patents·7 pending applications·45 citations·filing 2014–2024
77Inventor score
Top patents by PatentIndex Score
14 records- 0196US10012196B1Duct structure for fuel injector assemblyCATERPILLAR INC·Filed 2017·Granted Jul 3, 2018·33 cites·20 claims
- 0295US10711752B2Fuel injector assembly having duct structureCATERPILLAR INC·Filed 2017·Granted Jul 14, 2020·12 cites·20 claims
- 0370US12044186B1Dual fuel engine operating method and control strategy for optimized heat releaseCATERPILLAR INC·Filed 2023·Granted Jul 23, 2024·0 cites·20 claims
- 0467US12215639B1Dual fuel operating strategy for engine based on expected in-cylinder temperature progressionCATERPILLAR INC·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 0565US2024302319A1Design for suppressing artifacts in concurrent voltammetry and electrophysiological recordingDARTMOUTH COLLEGE·Filed 2024·Application pending·0 cites
- 0653US9784170B2Thermal management system for aftertreatment systemCATERPILLAR INC·Filed 2015·Granted Oct 10, 2017·0 cites·14 claims
- 0750US9551303B2Exhaust gas recirculation system for an internal combustion engine and method for operating sameCATERPILLAR INC·Filed 2014·Granted Jan 24, 2017·0 cites·20 claims
- 0846US2015369192A1Low Soot Dual Tip Variable Conicity InjectorCATERPILLAR INC·Filed 2014·Application pending·0 cites
- 0942US2016069291A1Hybrid powertrain and method of operating sameCATERPILLAR INC·Filed 2014·Application pending·0 cites
- 1041US10054039B2Turbocharger system for an engineCATERPILLAR INC·Filed 2016·Granted Aug 21, 2018·0 cites·5 claims
- 1140US2022325658A1Fuel injector nozzle in combination with thermal barrier coating on combustion chamber surfaceCATERPILLAR INC·Filed 2021·Application pending·0 cites
- 1238US2016319717A1Engine systemCATERPILLAR INC·Filed 2016·Application pending·0 cites
- 1335US2017241368A1Ducted combustion systemCATERPILLAR INC·Filed 2016·Application pending·0 cites
- 1435US2015258482A1Centralized purging unit for engine sub-systemsCATERPILLAR INC·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yongli Qi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →