Inventor
Yu ruichi
US20 patents
⚠️ This page may combine multiple inventors who share the name “Yu ruichi”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WAYMO LLC
13 patentsUS11061406B2Jul 13, 2021
Object action classification for autonomous vehicles
WAYMO LLC18 citations85
US11733369B2Aug 22, 2023
Methods and systems for three dimensional object detection and localization
WAYMO LLC4 citations74
US11544869B2Jan 3, 2023
Interacted object detection neural network
WAYMO LLC3 citations71
US11830203B2Nov 28, 2023
Geo-motion and appearance aware data association
WAYMO LLC2 citations69
US12175767B2Dec 24, 2024
End-to-end object tracking using neural networks with attention
WAYMO LLC4 citations68
US12394085B2Aug 19, 2025
Long range distance estimation using reference objects
WAYMO LLC1 citations63
US12066525B2Aug 20, 2024
Methods and systems for three dimensional object detection and localization
WAYMO LLC0 citations62
US11043003B2Jun 22, 2021
Interacted object detection neural network
WAYMO LLC1 citations61
US11315260B2Apr 26, 2022
Geo-motion and appearance aware data association
WAYMO LLC0 citations58
US12333817B2Jun 17, 2025
Association of camera images and radar data in autonomous vehicle applications
WAYMO LLC0 citations51
US12299916B2May 13, 2025
Three-dimensional location prediction from images
WAYMO LLC0 citations49
US12276752B2Apr 15, 2025
Identification of spurious radar detections in autonomous vehicle applications
WAYMO LLC0 citations48
US12136271B2Nov 5, 2024
Long-range object detection, localization, tracking and classification for autonomous vehicles
WAYMO LLC0 citations47
COMCAST CABLE COMM LLC
6 patentsUS11295140B2Apr 5, 2022
Methods and systems for determining object activity within a region of interest
COMCAST CABLE COMM LLC5 citations84
US11398038B2Jul 26, 2022
Relevant motion detection in video
COMCAST CABLE COMM LLC2 citations73
US10861168B2Dec 8, 2020
Relevant motion detection in video
COMCAST CABLE COMM LLC2 citations73
US12340523B2Jun 24, 2025
Relevant motion detection in video
COMCAST CABLE COMM LLC0 citations62
US12165414B2Dec 10, 2024
Methods and systems for determining object activity within a region of interest
COMCAST CABLE COMM LLC0 citations62
US11816899B2Nov 14, 2023
Methods and systems for determining object activity within a region of interest
COMCAST CABLE COMM LLC0 citations62