Inventor

JACKSON DONALD C

US7 patents

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

TELLME NETWORKS INC

2 patents

US7286521B1Oct 23, 2007

Localized voice over internet protocol communication

TELLME NETWORKS INC271 citations95

USRE42901ENov 8, 2011

Common gateway to call control systems

TELLME NETWORKS INC0 citations46

FIRSTPERSON INC

1 patent

US5285496AFeb 8, 1994

Methods and apparatus for providing a secure paging system

FIRSTPERSON INC197 citations97

SUN MICROSYSTEMS INC

1 patent

US5109514AApr 28, 1992

Method and apparatus for executing concurrent CO processor operations and precisely handling related exceptions

SUN MICROSYSTEMS INC42 citations90

VULCAN PATENTS LLC

1 patent

US6956497B1Oct 18, 2005

Method and apparatus for sending presence messages

VULCAN PATENTS LLC26 citations89

HINDUS DEBBY

1 patent

US8509137B2Aug 13, 2013

Method and apparatus for sending presence messages

HINDUS DEBBY1 citations46

JACKSON DONALD C

1 patent

US8705519B2Apr 22, 2014

Method and apparatus for localized voice over internet protocol usage

JACKSON DONALD C1 citations42