Inventor

PETTY DAVID C

US2 patents

⚠️ This page may combine multiple inventors who share the name “PETTY DAVID C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCANSOFT INC

1 patent

US7003456B2Feb 21, 2006

Methods and systems of routing utterances based on confidence estimates

SCANSOFT INC32 citations88

TELELOGIC INC

1 patent

US4447676AMay 8, 1984

Automatic dialer for telephone network access control

TELELOGIC INC45 citations88