Inventor
HOU TINGBO
US20 patents
⚠️ This page may combine multiple inventors who share the name “HOU TINGBO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD
5 patentsUS11087173B2Aug 10, 2021
Using image pre-processing to generate a machine learning model
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD4 citations73
US11023745B2Jun 1, 2021
System for automated lane marking
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD2 citations73
US10990815B2Apr 27, 2021
Image pre-processing in a lane marking determination system
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD2 citations73
US12117307B2Oct 15, 2024
Interactive 3D point cloud matching
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations62
US11725962B2Aug 15, 2023
Systems and methods for generating, updating and enhancing large-scale high-precision 3D road maps and multi-level road graphs
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD1 citations57
DIDI RES AMERICA LLC
4 patentsUS10976421B2Apr 13, 2021
Interface for improved high definition map generation
DIDI RES AMERICA LLC10 citations85
US10107899B1Oct 23, 2018
System and method for calibrating light intensity
DIDI RES AMERICA LLC9 citations82
US10955257B2Mar 23, 2021
Interactive 3D point cloud matching
DIDI RES AMERICA LLC1 citations62
US10876844B2Dec 29, 2020
Systems and methods for loading and tracking maps on a vehicle
DIDI RES AMERICA LLC0 citations37
BEIJING VOYAGER TECH CO LTD
4 patentsUS11287270B2Mar 29, 2022
Systems and methods for safe route planning for a vehicle
BEIJING VOYAGER TECH CO LTD7 citations70
US11131554B2Sep 28, 2021
Systems and methods for vehicle telemetry
BEIJING VOYAGER TECH CO LTD2 citations68
US11029399B2Jun 8, 2021
System and method for calibrating light intensity
BEIJING VOYAGER TECH CO LTD0 citations61
US11940279B2Mar 26, 2024
Systems and methods for positioning
BEIJING VOYAGER TECH CO LTD0 citations47
GOOGLE LLC
4 patentsUS11770551B2Sep 26, 2023
Object pose estimation and tracking using machine learning
GOOGLE LLC2 citations68
US12475588B2Nov 18, 2025
Systems and methods for object detection including pose and size estimation
GOOGLE LLC1 citations61
US12444177B2Oct 14, 2025
AR-assisted synthetic data generation for training machine learning models
GOOGLE LLC0 citations49
US11436755B2Sep 6, 2022
Real-time pose estimation for unseen objects
GOOGLE LLC0 citations49