Kenneth M. MacKenzie

KS Kurzweil Educational Systems: 2 patents #4 of 6Top 70%

LN Lernout & Hauspie Speech Products N.V.: 1 patents #10 of 46Top 25%

LU L&H Applications Usa: 1 patents #2 of 8Top 25%

📍 Arlington, MA: #782 of 2,056 inventorsTop 40%

🗺 Massachusetts: #27,608 of 88,656 inventorsTop 35%

Overall (All Time): #1,269,587 of 4,157,543Top 35%

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
6587583	Compression/decompression algorithm for image documents having text, graphical and color content	Raymond C. Kurzweil, Mark S. Dionne	2003-07-01
6320982	Compression/decompression algorithm for image documents having text, graphical and color content	Raymond C. Kurzweil, Mark S. Dionne	2001-11-20
6246791	Compression/decompression algorithm for image documents having text, graphical and color content	Raymond C. Kurzweil, Mark S. Dionne	2001-06-12
6014464	Compression/ decompression algorithm for image documents having text graphical and color content	Raymond C. Kurzweil, Mark S. Dionne	2000-01-11