Geun J. Yug

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Patents Grantslast 30 patents

Information Patent Grant
Mode discriminator for monitor
- Patent number 4,837,621
- Issue date Jun 6, 1989
- Goldstar Co., Ltd.
- Geun J. Yug
- G01 - MEASURING TESTING
Information Patent Grant
High voltage stabilizing circuit for prevention of overheating
- Patent number 4,831,311
- Issue date May 16, 1989
- Goldstar Co., Ltd.
- Geun J. Yug
- H04 - ELECTRIC COMMUNICATION TECHNIQUE