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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for thermal infrared facial recognition
Patent number
11,194,997
Issue date
Dec 7, 2021
NANJING HUATU INFORMATION TECHNOLOGY CO., LTD.
Tianxu Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Co-aperture multi-FOV image-spectrum cooperative detection system a...
Patent number
9,906,737
Issue date
Feb 27, 2018
Nanjing Huatu Information Technology Co., Ltd.
Tianxu Zhang
G02 - OPTICS
Information
Patent Grant
Weak target detection-oriented multi-modal infrared imaging system...
Patent number
9,906,738
Issue date
Feb 27, 2018
Nanjing Huatu Information Technology Co., Ltd.
Tianxu Zhang
G02 - OPTICS
Patents Applications
last 30 patents
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Patent Application
WEAK TARGET DETECTION-ORIENTED MULTI-MODAL INFRARED IMAGING SYSTEM...
Publication number
20170230590
Publication date
Aug 10, 2017
NANJING HUATU INFORMATION TECHNOLOGY CO., LTD
Tianxu ZHANG
G02 - OPTICS
Information
Patent Application
CO-APERTURE MULTI-FOV IMAGE-SPECTRUM COOPERATIVE DETECTION SYSTEM A...
Publication number
20170195582
Publication date
Jul 6, 2017
NANJING HUATU INFORMATION TECHNOLOGY CO., LTD
Tianxu ZHANG
G02 - OPTICS
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