Seunghoon Koh

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic wave reducing heater
- Patent number 9,844,100
- Issue date Dec 12, 2017
- Raleigh C. Duncan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Electromagnetic Wave Reducing Heater
- Publication number 20120241440
- Publication date Sep 27, 2012
- Raleigh C. Duncan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR