Cheol-Min Han

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Jeollabuk-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Impedance matching device and method
- Patent number 9,374,058
- Issue date Jun 21, 2016
- Cheol-Min Han
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
IMPEDANCE MATCHING DEVICE AND METHOD
- Publication number 20170338790
- Publication date Nov 23, 2017
- NOHSN CO., LTD.
- Cheol-Min HAN
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ULTRASOUND OR PHOTOACOUSTIC PROBE, ULTRASOUND DIAGNOSIS SYSTEM USIN...
- Publication number 20160157820
- Publication date Jun 9, 2016
- NOHSN CO., LTD.
- Cheol Min HAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASONIC PROBE HAVING GRADIENT INFORMATION AND DEVICE FOR ULTRASO...
- Publication number 20150335918
- Publication date Nov 26, 2015
- NOHSN CO., LTD.
- Cheol-Min HAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMPEDANCE MATCHING DEVICE AND METHO
- Publication number 20150137905
- Publication date May 21, 2015
- NOHSN CO., LTD.
- Cheol-Min Han
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS FOR CONTROLLING MEDICAL DEVICE SAFETY AND METHOD FOR SAME
- Publication number 20140323815
- Publication date Oct 30, 2014
- NOHSN CO., LTD
- Cheol-Min HAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE