Samuel Sunwhee Chung

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Knoxville, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
CRT with neck-gripping beam-correcting ferrite-ring assembly
- Patent number 5,869,923
- Issue date Feb 9, 1999
- Philips Electronics North America
- Wieslaw Strzelichowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process and apparatus for magnetizing a magnetic ring for static co...
- Patent number 5,828,189
- Issue date Oct 27, 1998
- Philips Electronics North America Corporation
- Wieslaw Strzelichowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE