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QuadMedicine, Inc.
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Seongnam-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Microneedle array for administering various types of drugs, microne...
Patent number
11,241,242
Issue date
Feb 8, 2022
QuadMedicine
Jung Hwan Park
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Microneedle and method of manufacturing the same
Patent number
11,213,663
Issue date
Jan 4, 2022
QuadMedicine
Seung Ki Baek
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of manufacturing microneedle and microneedle manufactured th...
Patent number
10,786,662
Issue date
Sep 29, 2020
QuadMedicine
Seung Ki Baek
B81 - MICRO-STRUCTURAL TECHNOLOGY
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Patent Grant
Micro-needle and method of manufacturing the micro-needle
Patent number
10,716,925
Issue date
Jul 21, 2020
QuadMedicine
Sun Young Baek
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patents Applications
last 30 patents
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Patent Application
PARTICLE-ATTACHED MICRONEEDLE AND METHOD OF MANUFACTURING THE SAME
Publication number
20230218875
Publication date
Jul 13, 2023
QuadMedicine, Inc.
Jung Hwan PARK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MICRONEEDLE FOR INHIBITING DEFORMATION AND DEGENERATION IN MOISTURE...
Publication number
20210085944
Publication date
Mar 25, 2021
QuadMedicine
Sun Young BAEK
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MICRONEEDLE ARRAY FOR ADMINISTERING VARIOUS TYPES OF DRUGS, MICRONE...
Publication number
20200029981
Publication date
Jan 30, 2020
QuadMedicine
Jung Hwan PARK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MICRONEEDLE AND METHOD OF MANUFACTURING THE SAME
Publication number
20180243543
Publication date
Aug 30, 2018
QuadMedicine
Seung Ki BAEK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD OF MANUFACTURING MICRONEEDLE AND MICRONEEDLE MANUFACTURED TH...
Publication number
20180185625
Publication date
Jul 5, 2018
QuadMedicine
Seung Ki BAEK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE