| 9105139 |
System and method for reporting election results |
Kenneth Carbullido, Arun Kumar Mani |
2015-08-11 |
| 9092923 |
System and method for monitoring voting devices |
Kenneth Carbullido |
2015-07-28 |
| 8991701 |
Integrated voting system and method for accommodating paper ballots and audio ballots |
Tim Cordes, Herman Deutsch |
2015-03-31 |
| 8944326 |
System and method for monitoring precinct-based ballot tabulation devices |
Kenneth Carbullido |
2015-02-03 |
| 8733646 |
Integrated voting system and method for accommodating paper ballots and audio ballots |
Timothy J. Cordes, Herman Deutsch |
2014-05-27 |
| 8225998 |
Secure ballot box |
— |
2012-07-24 |
| 8191764 |
System and method for detecting security features on paper ballots |
— |
2012-06-05 |
| 8136729 |
Ballot tabulation device and method for tabulating paper ballots printed according to ballot style |
— |
2012-03-20 |
| D578564 |
Table-top voting machine |
— |
2008-10-14 |
| 7387244 |
Electronic voting system and method with voter verifiable real-time audit log |
Robert Hogzett, MICHAEL J. DAMMANN |
2008-06-17 |
| 6854644 |
Method of analyzing marks made on a response sheet |
Tim Cordes, Herb Deutsch |
2005-02-15 |