Hanyoung LEE

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Goyang-si Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Otitis media treatment instrument
- Patent number 11,529,261
- Issue date Dec 20, 2022
- J&KYM CO., LTD
- Hanyoung Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
OTITIS MEDIA TREATMENT INSTRUMENT
- Publication number 20230201444
- Publication date Jun 29, 2023
- University Industry Foundation, Yonsei University Wonju Campus
- Hanyoung LEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OTITIS MEDIA TREATMENT INSTRUMENT
- Publication number 20200390607
- Publication date Dec 17, 2020
- UNIVERSITY INDUSTRY FOUNDATION, YONSEI UNIVERSITY WONJU CAMPUS
- Hanyoung LEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE