Yandong Zhang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for security check of multiple human bodies ba...
- Patent number 11,163,058
- Issue date Nov 2, 2021
- SHENZHEN CCT THZ TECHNOLOGY CO., LTD.
- Chunchao Qi
- G01 - MEASURING TESTING
Information Patent Grant
Mail detection device and method
- Patent number 9,945,776
- Issue date Apr 17, 2018
- China Communication Technology Co., Ltd.
- Guangsheng Wu
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Device and method for terahertz imaging with combining terahertz te...
- Patent number 8,119,989
- Issue date Feb 21, 2012
- Shenzhen Institute of Advanced Technology
- Lei Jin
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
HUMAN BODY SECURITY CHECK SYSTEM AND METHOD BASED ON MILLIMETER WAV...
- Publication number 20190391531
- Publication date Dec 26, 2019
- CHINA COMMUNICATION TECHNOLOGY CO., LTD.
- Chunchao QI
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR SECURITY CHECK OF MULTIPLE HUMAN BODIES BA...
- Publication number 20190025421
- Publication date Jan 24, 2019
- SHENZHEN CCT THZ TECHNOLOGY CO., LTD.
- Chunchao QI
- G01 - MEASURING TESTING
Information Patent Application
MILLIMETER WAVE HOLOGRAPHIC THREE-DIMENSIONAL IMAGING DETECTION SYS...
- Publication number 20190004171
- Publication date Jan 3, 2019
- Chunchao QI
- G01 - MEASURING TESTING
Information Patent Application
MAIL DETECTION DEVICE AND METHOD
- Publication number 20170184495
- Publication date Jun 29, 2017
- CHINA COMMUNICATION TECHNOLOGY CO.,LTD.
- Guangsheng WU
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Device and method for terahertz imaging with combining terahertz te...
- Publication number 20100282968
- Publication date Nov 11, 2010
- Lei Jin
- G01 - MEASURING TESTING