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Liqiang Wang
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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Keratoprosthesis implanting method
Patent number
10,994,051
Issue date
May 4, 2021
Liqiang Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Security detection system
Patent number
10,302,806
Issue date
May 28, 2019
Tsinghua University
Jigang An
G01 - MEASURING TESTING
Information
Patent Grant
Thickness and convexity detection device for plate strip
Patent number
9,689,670
Issue date
Jun 27, 2017
Tsinghua University
Zhifang Wu
G01 - MEASURING TESTING
Information
Patent Grant
Gamma radiation imaging system for non-destructive inspection of th...
Patent number
7,424,094
Issue date
Sep 9, 2008
Tsinghua University
Jigang An
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Patents Applications
last 30 patents
Information
Patent Application
CONTROL METHOD OF VIRTUAL OBJECT, CONTROL APPARATUS, DEVICE, AND ME...
Publication number
20240078777
Publication date
Mar 7, 2024
BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
Haixing ZHENG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Keratoprosthesis Implanting Method
Publication number
20210060207
Publication date
Mar 4, 2021
Liqiang Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SECURITY DETECTION SYSTEM
Publication number
20170343698
Publication date
Nov 30, 2017
TSINGHUA UNIVERSITY
Jigang AN
G01 - MEASURING TESTING
Information
Patent Application
THICKNESS AND CONVEXITY DETECTION DEVICE FOR PLATE STRIP
Publication number
20150226549
Publication date
Aug 13, 2015
TSINGHUA UNIVERSITY
Zhifang Wu
G01 - MEASURING TESTING