P

Inventor

BOATWRIGHT JOHN T

US6 patents
⚠️ This page may combine multiple inventors who share the name “BOATWRIGHT JOHN T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOATWRIGHT JOHN T

3 patents
US5291547AMar 1, 1994

Call-disposition analyzer

BOATWRIGHT JOHN T16 citations64
US8200190B2Jun 12, 2012

Call security system

BOATWRIGHT JOHN T0 citations48
US7747243B2Jun 29, 2010

Call security system

BOATWRIGHT JOHN T1 citations48

ATCOMM CORP

2 patents
US6185415B1Feb 6, 2001

Call security system

ATCOMM CORP49 citations92
US6505039B1Jan 7, 2003

Call security system which detects fraud by examination of call history

ATCOMM CORP17 citations89

SUMMA FOUR INC

1 patent
US4232199ANov 4, 1980

Special services add-on for dial pulse activated telephone switching office

SUMMA FOUR INC222 citations93