Inventor
LASSWELL CHARLES ARNOLD
US8 patents
⚠️ This page may combine multiple inventors who share the name “LASSWELL CHARLES ARNOLD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INTEL CORP
5 patentsUS6542584B1Apr 1, 2003
Digital telephone system with automatic voice mail redirection
INTEL CORP240 citations97
US6463138B1Oct 8, 2002
Telephone system for formatting caller ID information into a form useable by an application program and exporting the caller information to the application program
INTEL CORP24 citations91
US7023867B1Apr 4, 2006
PBX with configurable analog CO line and T1 signalling protocols using packet bus and software switched WAV channels
INTEL CORP35 citations89
US6795448B1Sep 21, 2004
IP packet ready PBX expansion circuit for a conventional personal computer with expandable, distributed DSP architecture
INTEL CORP20 citations89
US7529253B2May 5, 2009
IP packet ready PBX expansion circuit for a conventional personal computer with expandable, distributed DSP architecture
INTEL CORP6 citations71
PICAZO COMM
2 patentsUS6347134B1Feb 12, 2002
Recording and playing voicemail with improved DTMF detection
PICAZO COMM27 citations91
US6259780B1Jul 10, 2001
Telephone system for formatting caller ID information into a form useable by an application program and exporting the caller information to the application program
PICAZO COMM14 citations72