Myong Chul Park

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Gunpo-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Portable vacuum generation device, and medical suction device using...
- Patent number 8,961,497
- Issue date Feb 24, 2015
- Bioalpha Inc.
- Hyun Seung Ryu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE VACUUM GENERATION DEVICE, AND MEDICAL SUCTION DEVICE USING...
- Publication number 20120259299
- Publication date Oct 11, 2012
- BIOALPHA INC.
- Hyun Seung Ryu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE