Inventor · disambiguated record
Lawrence K. Freytag
Also filed as: FREYTAG LAWRENCE K
5 granted patents·163 citations·filing 1993–2003
85Inventor score
Files withINTEL CORP5
Top patents by PatentIndex Score
5 records- 0189US6771830B2Differential pulse code modulation image compression with varying levels of quantizersINTEL CORP·Filed 2001·Granted Aug 3, 2004·45 cites·8 claims
- 0282US7127116B2Image data compressionINTEL CORP·Filed 2003·Granted Oct 24, 2006·23 cites·12 claims
- 0381US6941021B2Video conferencingINTEL CORP·Filed 2003·Granted Sep 6, 2005·22 cites·25 claims
- 0480US5398075AAnalog chroma keying on color dataINTEL CORP·Filed 1993·Granted Mar 14, 1995·57 cites·21 claims
- 0552US6295379B1DPCM image compression with plural quantization table levelsINTEL CORP·Filed 1997·Granted Sep 25, 2001·16 cites·10 claims
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