Inventor · Sunnyvale, CA, US

Kecheng Xu

34Patents
3h-index
33Co-inventors
55Inventor score

Filing activity: Feb 12, 2015 → Jan 14, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US10928820B1 Confidence levels along the same predicted trajectory of an obstacle Physics 20 Active
US10884422B2 Method for generating trajectories for autonomous driving vehicles (ADVS) Performing Operations; Transporting 11 Active
US10429849B2 Non-linear reference line optimization method using piecewise quintic polynomial spiral paths for operating autonomous driving vehicles Performing Operations; Transporting 4 Active
US10809736B2 ST-graph learning based decision for autonomous driving vehicle Performing Operations; Transporting 2 Active
US11634148B2 Method, apparatus, storage medium and electronic device for testing dynamic parameter of vehicle Performing Operations; Transporting 1 Active
US10800408B2 Determining driving paths for autonomous driving that avoid moving obstacles Physics 1 Active
US11117569B2 Planning parking trajectory generation for self-driving vehicles using optimization method Performing Operations; Transporting 1 Active
US11860634B2 Lane-attention: predicting vehicles' moving trajectories by learning their attention over lanes Performing Operations; Transporting 1 Active
US11673584B2 Bayesian Global optimization-based parameter tuning for vehicle motion controllers Physics 1 Active
US9627956B2 Ride-through and recovery method for DC short circuit faults of hybrid MMC-based HVDC system Electricity 1 Active
US11560159B2 Group and combine obstacles for autonomous driving vehicles Performing Operations; Transporting 1 Active
US11609576B2 Emergency vehicle audio detection Physics 0 Active
US11430466B2 Sound source detection and localization for autonomous driving vehicle Electricity 0 Active
US11897331B2 In-vehicle acoustic monitoring system for driver and passenger Electricity 0 Active
US11199846B2 Learning-based dynamic modeling methods for autonomous driving vehicles Physics 0 Active
US11735205B2 Audio logging for model training and onboard validation utilizing autonomous driving vehicle Physics 0 Active
US11378961B2 Method for generating prediction trajectories of obstacles for autonomous driving vehicles Performing Operations; Transporting 0 Active
US11136023B2 Method for determining exiting intersection of moving objects for autonomous driving vehicles Performing Operations; Transporting 0 Active
US11703577B2 Recalibration determination system for autonomous driving vehicles with multiple LiDAR sensors Physics 0 Active
US11372417B2 Method for predicting exiting intersection of moving obstacles for autonomous driving vehicles Physics 0 Active
US10996679B2 Method to evaluate trajectory candidates for autonomous driving vehicles (ADVs) Performing Operations; Transporting 0 Active
US11127142B2 Vehicle trajectory prediction model with semantic map and LSTM Electricity 0 Active
US11656627B2 Open space path planning using inverse reinforcement learning Physics 0 Active
US11305765B2 Method for predicting movement of moving objects relative to an autonomous driving vehicle Performing Operations; Transporting 0 Active
US11620903B2 Machine learning model to fuse emergency vehicle audio and visual detection Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.