Inventor
HU YONGTAO
CN14 patents
⚠️ This page may combine multiple inventors who share the name “HU YONGTAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GUANGDONG VIRTUAL REALITY TECH CO LTD
12 patentsUS10319100B2Jun 11, 2019
Methods, devices, and systems for identifying and tracking an object with multiple cameras
GUANGDONG VIRTUAL REALITY TECH CO LTD13 citations82
US10347002B2Jul 9, 2019
Electronic tracking device, electronic tracking system and electronic tracking method
GUANGDONG VIRTUAL REALITY TECH CO LTD3 citations71
US10977869B2Apr 13, 2021
Interactive method and augmented reality system
GUANGDONG VIRTUAL REALITY TECH CO LTD3 citations70
US10922846B2Feb 16, 2021
Method, device and system for identifying light spot
GUANGDONG VIRTUAL REALITY TECH CO LTD1 citations61
US11113849B2Sep 7, 2021
Method of controlling virtual content, terminal device and computer readable medium
GUANGDONG VIRTUAL REALITY TECH CO LTD0 citations51
US11248911B2Feb 15, 2022
Method and device for aligning coordinate of position device with coordinate of IMU
GUANGDONG VIRTUAL REALITY TECH CO LTD0 citations50
US10916020B2Feb 9, 2021
Method and device for identifying light source
GUANGDONG VIRTUAL REALITY TECH CO LTD0 citations50
US10895799B2Jan 19, 2021
Method and device for identifying flashing light source
GUANGDONG VIRTUAL REALITY TECH CO LTD0 citations50
US10915750B2Feb 9, 2021
Method and device for searching stripe set
GUANGDONG VIRTUAL REALITY TECH CO LTD0 citations48
US11127156B2Sep 21, 2021
Method of device tracking, terminal device, and storage medium
GUANGDONG VIRTUAL REALITY TECH CO LTD0 citations44
US10795456B2Oct 6, 2020
Method, device and terminal for determining effectiveness of stripe set
GUANGDONG VIRTUAL REALITY TECH CO LTD0 citations38
US10402988B2Sep 3, 2019
Image processing apparatuses and methods
GUANGDONG VIRTUAL REALITY TECH CO LTD0 citations38