Inventor

NG ALEXANDER SIU-KAY

CA6 patents

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

SBC PROPERTIES LP

3 patents

US6868144B2Mar 15, 2005

Method and system for interfacing systems unified messaging with legacy systems located behind corporate firewalls

SBC PROPERTIES LP47 citations95

US7068762B2Jun 27, 2006

Method and system for providing visual notification in a unified messaging system

SBC PROPERTIES LP31 citations91

US6782079B2Aug 24, 2004

Method and system for filter based message processing in a unified messaging system

SBC PROPERTIES LP23 citations91

AMERITECH CORP

1 patent

US6487278B1Nov 26, 2002

Method and system for interfacing systems unified messaging with legacy systems located behind corporate firewalls

AMERITECH CORP123 citations97

NORTHERN TELECOM LTD

1 patent

US7162014B2Jan 9, 2007

Method and system for interfacing systems unified messaging with legacy systems located behind corporate firewalls

NORTHERN TELECOM LTD29 citations91

SKLADMAN JULIA

1 patent

US8687773B2Apr 1, 2014

Method and system for interfacing systems unified messaging with legacy systems located behind corporate firewalls

SKLADMAN JULIA0 citations44