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Dongguan, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Method for preparing personalized medical isolation goggles by thre...
Patent number
11,534,341
Issue date
Dec 27, 2022
DONGGUAN UNIVERSITY OF TECHNOLOGY
Nan Li
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Ceramic photosensitive resin based anti-precipitation three-dimensi...
Patent number
11,325,277
Issue date
May 10, 2022
DONGGUAN UNIVERSITY OF TECHNOLOGY
Shenggui Chen
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PREPARING PERSONALIZED MEDICAL ISOLATION GOGGLES BY THRE...
Publication number
20210259886
Publication date
Aug 26, 2021
Institute of Science & Technology Innovation, Dongguan University of Technology
Nan LI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MANUFACTURING METHOD OF CONVEX CUSHION STRUCTURE FOR WALKING UNSTEA...
Publication number
20210161248
Publication date
Jun 3, 2021
Dongguan University Of Technology
Nan LI
A43 - FOOTWEAR
Information
Patent Application
CERAMIC PHOTOSENSITIVE RESIN BASED ANTI-PRECIPITATION THREE-DIMENSI...
Publication number
20200206971
Publication date
Jul 2, 2020
Dongguan University of Technology
Shenggui CHEN
B28 - WORKING CEMENT, CLAY, OR STONE