Zhiquan Li

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Millimeter wave image based human body foreign object detection met...
- Patent number 11,194,073
- Issue date Dec 7, 2021
- China Communication Technology Co., Ltd.
- Hanjiang Chen
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for detecting human body gender in microwave i...
- Patent number 11,017,219
- Issue date May 25, 2021
- SHENZHEN VICTOOTH TERAHERTZ TECHNOLOGY CO., LTD
- Chunchao Qi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Human-body foreign-matter detection method and system based on mill...
- Patent number 10,884,116
- Issue date Jan 5, 2021
- SHENZHEN CCT THZ TECHNOLOGY CO., LTD.
- Chunchao Qi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Millimeter Wave Image Based Human Body Foreign Object Detection Met...
- Publication number 20200333504
- Publication date Oct 22, 2020
- CHINA COMMUNICATION TECHNOLOGY CO.,LTD.
- Hanjiang Chen
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR DETECTING HUMAN BODY GENDER IN MICROWAVE I...
- Publication number 20190138802
- Publication date May 9, 2019
- SHENZHEN VICTOOTH TERAHERTZ TECHNOLOGY CO., LTD
- Chunchao QI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HUMAN-BODY FOREIGN-MATTER DETECTION METHOD AND SYSTEM BASED ON MILL...
- Publication number 20180329053
- Publication date Nov 15, 2018
- SHENZHEN CCT THZ TECHNOLOGY CO., LTD.
- Chunchao Qi
- G01 - MEASURING TESTING