Jong Bae Lee

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Headphone
- Patent number D567215
- Issue date Apr 22, 2008
- Cresyn Co., Ltd.
- Jong Bae Lee
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Headphone
- Patent number D564494
- Issue date Mar 18, 2008
- Cresyn Co., Ltd.
- Jong Bae Lee
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Head for earphone
- Patent number D557688
- Issue date Dec 18, 2007
- Cresyn Co., Ltd.
- Jong Bae Lee
- D14 - Recording, communication, or information retrieval equipment