| 9118755 |
Portable radiotelephone for automatically dialing a central voice-activated dialing system |
Benjamin F. Holcomb |
2015-08-25 |
| 9008729 |
Portable radiotelephone for automatically dialing a central voice-activated dialing system |
Benjamin F. Holcomb |
2015-04-14 |
| 8750935 |
Portable radiotelephone for automatically dialing a central voice-activated dialing system |
Benjamin F. Holcomb |
2014-06-10 |
| 7953449 |
Portable radiotelephone for automatically dialing a central voice-activated dialing system |
Benjamin F. Holcomb |
2011-05-31 |
| 7796974 |
Memory device for a cellular telephone |
Richard Allen Guidotti, David A. Saitta, Daniel P. Norman |
2010-09-14 |
| 7613483 |
Portable radiotelephone for automatically dialing a central voice-activated dialing system |
Benjamin F. Holcomb |
2009-11-03 |
| 7460854 |
Memory device for a cellular telephone |
Richard Allen Guidotti, David A. Saitta, Daniel P. Norman |
2008-12-02 |
| 7010327 |
Portable radiotelephone for automatically dialing a central voice-activated dialing system |
Benjamin F. Holcomb |
2006-03-07 |
| 6819916 |
Memory device for a cellular telephone |
Richard Allen Guidotti, David A. Saitta, Daniel P. Norman |
2004-11-16 |
| 6128514 |
Portable radiotelephone for automatically dialing a central voice-activated dialing system |
Benjamin F. Holcomb |
2000-10-03 |
| 6073027 |
Portable radiotelephone with sliding cover and automatic antenna extension |
Daniel P. Norman, Charles M. Link, II |
2000-06-06 |
| 5812953 |
Radio cellular telephone for remotely initiating operation |
Richard Allen Guidotti, David A. Saitta, Daniel P. Norman |
1998-09-22 |