Seog Young HAN

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Patents Grantslast 30 patents

Information Patent Grant
Negative pressure generating device and automatic negative pressure...
- Patent number 11,185,618
- Issue date Nov 30, 2021
- IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
- Seog Young Han
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Medical aspirator having constant suction pressure
- Patent number 10,973,964
- Issue date Apr 13, 2021
- INDUSTRY-UNIVERSITY COOPERATION
- Seog Young Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE PRESSURE GENERATING DEVICE AND AUTOMATIC NEGATIVE PRESSURE...
- Publication number 20190275215
- Publication date Sep 12, 2019
- Industry-University Cooperation Foundation Hanyang University
- Seog Young HAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL ASPIRATOR HAVING CONSTANT SUCTION PRESSURE
- Publication number 20180353660
- Publication date Dec 13, 2018
- Industry-University Cooperation Foundation Hanyang University
- Seog Young HAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE