DH

Dave Hamilton

L6 Line 6: 6 patents #3 of 14Top 25%
FD First Data: 2 patents #165 of 590Top 30%
Overall (All Time): #659,016 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7404202 System, device, and method for providing secure electronic commerce transactions John Brinkman, John Longawa, Charles Corris Randall, Rob Rampley, Marcus Ryle 2008-07-22
7351190 Method of constructing a folder system Michael J. Brunow, Frank Dlugosz, Calvin Mueller 2008-04-01
7303524 Folder unit for processing sheet-like materials Michael J. Brunow, Frank Dlugosz, Calvin Mueller 2007-12-04
7081580 Computing device to allow for the selection and display of a multimedia presentation of an audio file and to allow a user to play a musical instrument in conjunction with the multimedia presentation John Brinkman, John Longawa, Rob Rampley, Charles Corris Randall, Marcus Ryle 2006-07-25
7030311 System and method for delivering a multimedia presentation to a user and to allow the user to play a musical instrument in conjunction with the multimedia presentation John Brinkman, John Longawa, Rob Rampley, Charles Corris Randall, Marcus Ryle 2006-04-18
7020635 System and method of secure electronic commerce transactions including tracking and recording the distribution and usage of assets John Brinkman, John Longawa, Charles Corris Randall, Rob Rampley, Marcus Ryle 2006-03-28
6969797 Interface device to couple a musical instrument to a computing device to allow a user to play a musical instrument in conjunction with a multimedia presentation John Brinkman, John Longawa, Rob Rampley, Charles Corris Randall, Marcus Ryle 2005-11-29
6740803 Computing device to allow for the selection and display of a multimedia presentation of an audio file and to allow a user to play a musical instrument in conjunction with the multimedia presentation John Brinkman, John Longawa, Rob Rampley, Charles Corris Randall, Marcus Ryle 2004-05-25