Inventor
SONG YONGDUAN
CN19 patents
⚠️ This page may combine multiple inventors who share the name “SONG YONGDUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV CHONGQING
13 patentsUS10889008B1Jan 12, 2021
Automated dispensing machine adopting local coverage type sucker array and control method thereof
UNIV CHONGQING3 citations67
US11953903B2Apr 9, 2024
Neural network-based method for calibration and localization of indoor inspection robot
UNIV CHONGQING1 citations60
US11462053B2Oct 4, 2022
Neural network-based visual detection and tracking method of inspection robot
UNIV CHONGQING1 citations59
US11580979B2Feb 14, 2023
Methods and systems for pushing audiovisual playlist based on text-attentional convolutional neural network
UNIV CHONGQING0 citations50
US11782448B2Oct 10, 2023
Method for obstacle detection and recognition for intelligent snow sweeping robot
UNIV CHONGQING0 citations49
US11635324B2Apr 25, 2023
Method for quick weighing of loose and small packages of traditional Chinese medicine (TCM)
UNIV CHONGQING0 citations48
US12380331B2Aug 5, 2025
Adaptive high-precision compression method and system based on convolutional neural network model
UNIV CHONGQING0 citations47
US11804074B2Oct 31, 2023
Method for recognizing facial expressions based on adversarial elimination
UNIV CHONGQING0 citations47
US12206265B2Jan 21, 2025
Decentralized active equalization method for cascaded lithium-ion battery pack
UNIV CHONGQING0 citations46
US12371865B2Jul 29, 2025
Snow shoveling and snow discharging assembly of snow sweeping robot
UNIV CHONGQING0 citations44
US12175704B2Dec 24, 2024
Quantitative analysis method and system for attention based on line-of-sight estimation neural network
UNIV CHONGQING0 citations43
US11585843B2Feb 21, 2023
Detection circuit for open, close and suspension states of high and low level effective switch in vehicle
UNIV CHONGQING0 citations40
US11747826B2Sep 5, 2023
Method for route optimization based on dynamic window and redundant node filtering
UNIV CHONGQING0 citations38
DIBI CHONGQING INTELLIGENT TECH RESEARCH INSTITUTE CO LTD
5 patentsUS11739484B2Aug 29, 2023
Snow shovel structure of snow plow robot
DIBI CHONGQING INTELLIGENT TECH RESEARCH INSTITUTE CO LTD1 citations57
US12293296B2May 6, 2025
Adaptive path planning method based on neutral networks trained by the evolutional algorithms
DIBI CHONGQING INTELLIGENT TECH RESEARCH INSTITUTE CO LTD0 citations45
US11790040B2Oct 17, 2023
Method for object detection and recognition based on neural network
DIBI CHONGQING INTELLIGENT TECH RESEARCH INSTITUTE CO LTD0 citations45
US11772264B2Oct 3, 2023
Neural network adaptive tracking control method for joint robots
DIBI CHONGQING INTELLIGENT TECH RESEARCH INSTITUTE CO LTD0 citations42
US12098945B2Sep 24, 2024
Real-time vehicle overload detection method based on convolutional neural network
DIBI CHONGQING INTELLIGENT TECH RESEARCH INSTITUTE CO LTD0 citations39