Inventor
STREETER GARY R
US24 patents
⚠️ This page may combine multiple inventors who share the name “STREETER GARY R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCIENT GAMES INT INC
9 patentsUS7867075B2Jan 11, 2011
Game apparatus
SCIENT GAMES INT INC20 citations92
US7364091B2Apr 29, 2008
Embedded optical signatures in documents
SCIENT GAMES INT INC16 citations92
US8033905B2Oct 11, 2011
Preprinted lottery tickets using a player activated electronic validation machine
SCIENT GAMES INT INC21 citations88
US7959503B2Jun 14, 2011
Game apparatus
SCIENT GAMES INT INC10 citations84
USD590450SApr 14, 2009
Lottery ticket game device
SCIENT GAMES INT INC11 citations84
US7837117B2Nov 23, 2010
Embedded optical signatures in documents
SCIENT GAMES INT INC5 citations74
USD589093SMar 24, 2009
Lottery ticket game device
SCIENT GAMES INT INC5 citations63
USD582990SDec 16, 2008
Game device
SCIENT GAMES INT INC3 citations63
USD581990SDec 2, 2008
Game device
SCIENT GAMES INT INC0 citations52
PANDA ENG INC
7 patentsUS6053405AApr 25, 2000
Electronic verification machine for documents
PANDA ENG INC230 citations98
US5818019AOct 6, 1998
Electronic verification machine for validating a medium having conductive material printed thereon
PANDA ENG INC226 citations98
US5621200AApr 15, 1997
Electronic verification machine for validating a medium having conductive material printed thereon
PANDA ENG INC157 citations98
US5471039ANov 28, 1995
Electronic validation machine for documents
PANDA ENG INC251 citations98
US6491215B1Dec 10, 2002
Electronic verification machine for documents
PANDA ENG INC149 citations97
US6776337B2Aug 17, 2004
Electronic verification machine for documents
PANDA ENG INC62 citations95
US6435408B1Aug 20, 2002
Electronic verification machine for documents
PANDA ENG INC69 citations95
IRWIN JR KENNETH E
4 patentsUS8638479B2Jan 28, 2014
Enhanced scanner design
IRWIN JR KENNETH E6 citations79
US8199370B2Jun 12, 2012
Enhanced scanner design
IRWIN JR KENNETH E9 citations79
US8434791B2May 7, 2013
Lottery transaction mechanisms
IRWIN JR KENNETH E3 citations53
US8562411B2Oct 22, 2013
Electronic gaming devices
IRWIN JR KENNETH E0 citations51