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Patent applications and USPTO patent grants for Park; Hak-Jae.The latest application filed is for "method and apparatus for encoding a video signal employing transform and classified vector quantization techniques".
Patent | Date |
---|---|
Method and apparatus for encoding a video signal employing transform and classified vector quantization techniques Grant 5,561,464 - Park October 1, 1 | 1996-10-01 |
Signal transformation system and method for providing picture-in-picture in high definition television receivers Grant 5,386,241 - Park January 31, 1 | 1995-01-31 |
Decoding method and system for providing digital television receivers with multipicture display by way of zero masking transform coefficients Grant 5,371,549 - Park December 6, 1 | 1994-12-06 |
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