Assignee
ZAPEX TECHNOLOGIES INC
US·7 granted patents·238 citations·filing 1995–1997
Top patents by PatentIndex Score
7 records- 0179US6058140AMethod and apparatus for inverse 3:2 pulldown detection using motion estimation informationZAPEX TECHNOLOGIES INC·Filed 1995·Granted May 2, 2000·75 cites·10 claims
- 0276US5687097AMethod and apparatus for efficiently determining a frame motion vector in a video encoderZAPEX TECHNOLOGIES INC·Filed 1995·Granted Nov 11, 1997·65 cites·16 claims
- 0363US5694127AMethod and apparatus for efficiently generating variable length code dataZAPEX TECHNOLOGIES INC·Filed 1995·Granted Dec 2, 1997·31 cites·13 claims
- 0460US5699129AMethod and apparatus for motion vector determination range expansionZAPEX TECHNOLOGIES INC·Filed 1997·Granted Dec 16, 1997·27 cites·8 claims
- 0551US5793655ASum of the absolute values generatorZAPEX TECHNOLOGIES INC·Filed 1996·Granted Aug 11, 1998·31 cites·19 claims
- 0636US5654704AVideo variable length code encoder with EOB insertion responsive to word lengthZAPEX TECHNOLOGIES INC·Filed 1995·Granted Aug 5, 1997·6 cites·10 claims
- 0728US5930403AMethod and apparatus for half pixel SAD generation utilizing a FIFO based systolic processorZAPEX TECHNOLOGIES INC·Filed 1997·Granted Jul 27, 1999·3 cites·12 claims
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