Inventor
ZHANG DAONING
CN6 patents
Patents
6 patentsUS12031825B2Jul 9, 2024
Calibration-free positioning method and system
NOLO CO LTD0 citations46
US11620846B2Apr 4, 2023
Data processing method for multi-sensor fusion, positioning apparatus and virtual reality device
NOLO CO LTD0 citations46
US11500089B2Nov 15, 2022
Control method and device for ultrasonic receiving device
NOLO CO LTD0 citations46
US10962633B2Mar 30, 2021
Three-dimensional space detection system, positioning method and system
NOLO CO LTD0 citations43
US11500455B2Nov 15, 2022
Video streaming system, video streaming method and apparatus
NOLO CO LTD0 citations39
US10512059B2Dec 17, 2019
Positioning base station, positioning system and positioning method
NOLO CO LTD0 citations34