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David M. Franklin

PI Picturetel: 2 patents #16 of 48Top 35%

Overall (All Time): #2,243,515 of 4,157,543Top 55%

2

Patents All Time

Issued Patents All Time

Patent #	Title	Co-Inventors	Date
6141597	Audio processor	Stephen Botzko	2000-10-31
5983192	Audio processor	Stephen Botzko	1999-11-09