Membership
Tour
Register
Log in
Xiaohu GONG
Follow
Person
Beijing, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method and device for determining parameter for gaze tracking device
Patent number
11,380,134
Issue date
Jul 5, 2022
BEIJING 7INVENSUN TECHNOLOGY CO., LTD.
Wei Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for filtering glints
Patent number
11,250,588
Issue date
Feb 15, 2022
BEIJING 7INVENSUN TECHNOLOGY CO., LTD.
Wei Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Calibration method and device, storage medium and processor
Patent number
11,003,243
Issue date
May 11, 2021
BEIJING 7INVENSUN TECHNOLOGY CO., LTD.
Dongchun Ren
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for determining position of pupil
Patent number
10,949,991
Issue date
Mar 16, 2021
BEIJING 7INVENSUN TECHNOLOGY CO., LTD.
Fengmei Nie
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Method and Apparatus for Filtering Glints
Publication number
20210287396
Publication date
Sep 16, 2021
BEIJING 7INVENSUN TECHNOLOGY CO., LTD.
Wei LIU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR DETERMINING POSITION OF PUPIL
Publication number
20200273198
Publication date
Aug 27, 2020
BEIJING 7INVENSUN TECHNOLOGY CO., LTD.
Fengmei Nie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Calibration method and device, storage medium and processor
Publication number
20200257357
Publication date
Aug 13, 2020
BEIJING 7INVENSUN TECHNOLOGY CO., LTD.
Dongchun REN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and device for determining parameter for gaze tracking device
Publication number
20200226351
Publication date
Jul 16, 2020
BEIJING 7INVENSUN TECHNOLOGY CO., LTD.
Wei LIU
G06 - COMPUTING CALCULATING COUNTING