Inventor

BRENNAN STEPHEN P

US4 patents

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

VERIZON DATA SERVICES LLC

1 patent

US7912193B2Mar 22, 2011

Methods and systems for call management with user intervention

VERIZON DATA SERVICES LLC49 citations91

GTE WIRELESS SERVICE CORP

1 patent

US6487412B1Nov 26, 2002

Method and system for routing calls to wireless directory numbers in a network

GTE WIRELESS SERVICE CORP16 citations85

CHINGON ROBERT A

1 patent

US8774380B2Jul 8, 2014

Methods and systems for call management with user intervention

CHINGON ROBERT A7 citations79

VERIZON PATENT & LICENSING INC

1 patent

US9392120B2Jul 12, 2016

Methods and systems for call management with user intervention

VERIZON PATENT & LICENSING INC0 citations49