Inventor
LIERMAN BRIAN GLENN
US2 patents
Patents
2 patentsUS8910865B2Dec 16, 2014
Ballot level security features for optical scan voting machine capable of ballot image processing, secure ballot printing, and ballot layout authentication and verification
COOMER ERIC1 citations53
US8864026B2Oct 21, 2014
Ballot image processing system and method for voting machines
COOMER ERIC2 citations51