Inventor
REN DONGCHUN
CN12 patents
⚠️ This page may combine multiple inventors who share the name “REN DONGCHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEIJING SANKUAI ONLINE TECH CO LTD
7 patentsUS12019447B2Jun 25, 2024
Method and apparatus for trajectory planning, storage medium, and electronic device
BEIJING SANKUAI ONLINE TECH CO LTD2 citations64
US12221117B2Feb 11, 2025
Vehicle control
BEIJING SANKUAI ONLINE TECH CO LTD0 citations56
US11983245B2May 14, 2024
Unmanned driving behavior decision-making and model training
BEIJING SANKUAI ONLINE TECH CO LTD0 citations56
US12566452B2Mar 3, 2026
Method for training migration scene-based trajectory prediction model and unmanned driving device
BEIJING SANKUAI ONLINE TECH CO LTD0 citations48
US12187276B2Jan 7, 2025
Obstacle trajectory prediction method and apparatus
BEIJING SANKUAI ONLINE TECH CO LTD0 citations48
US12151709B2Nov 26, 2024
Trajectory prediction method and apparatus, storage medium, and electronic device
BEIJING SANKUAI ONLINE TECH CO LTD0 citations48
US12115982B2Oct 15, 2024
Unmanned device control based on future collision risk
BEIJING SANKUAI ONLINE TECH CO LTD0 citations44
BEIJING 7INVENSUN TECH CO LTD
5 patentsUS10949991B2Mar 16, 2021
Method and apparatus for determining position of pupil
BEIJING 7INVENSUN TECH CO LTD2 citations70
US11250588B2Feb 15, 2022
Method and apparatus for filtering glints
BEIJING 7INVENSUN TECH CO LTD0 citations59
US11003243B2May 11, 2021
Calibration method and device, storage medium and processor
BEIJING 7INVENSUN TECH CO LTD1 citations57
US10853967B2Dec 1, 2020
Method and apparatus for determining pupil position
BEIJING 7INVENSUN TECH CO LTD0 citations50
US11380134B2Jul 5, 2022
Method and device for determining parameter for gaze tracking device
BEIJING 7INVENSUN TECH CO LTD0 citations48