| 9154620 |
Method and system of voice carry over for instant messaging relay services |
Louis Joseph Wozniak |
2015-10-06 |
| 8867532 |
Method and system of voice carry over for instant messaging relay services |
Louis Joseph Wozniak |
2014-10-21 |
| 8385329 |
Method and system of voice carry over for instant messaging relay services |
Louis Joseph Wozniak |
2013-02-26 |
| 8294958 |
Scanner system and method for scanning providing combined geometric and photometric information |
James Paterson, Ronald Daniel, Andrew William Fitzgibbon |
2012-10-23 |
| 6421425 |
Automated communications assistant for the sound-impaired |
Burt Joseph Bossi, Douglas R. G. White |
2002-07-16 |
| H1794 |
Secure money transfer techniques using hierarchical arrangement of smart |
— |
1999-04-06 |
| 5857079 |
Smart card for automatic financial records |
John C. Moran, Kevin D. Murphy, Wanda Green Thompson |
1999-01-05 |
| 5559313 |
Categorization of purchased items for each transaction by a smart card |
Kevin D. Murphy, Wanda Green Thompson |
1996-09-24 |
| 5461217 |
Secure money transfer techniques using smart cards |
— |
1995-10-24 |
| 5310999 |
Secure toll collection system for moving vehicles |
Kevin D. Murphy, Marjorie E. Taylor |
1994-05-10 |
| 5120939 |
Databaseless security system |
Roy S. Coutinho, Kevin D. Murphy, James D. Snavley, Kenneth R. Zempol |
1992-06-09 |