Inventor · disambiguated record
Alexander Siu-Kay Ng
Also filed as: NG ALEXANDER SIU-KAY
4 granted patents·199 citations·filing 2000–2007
80Inventor score
Top patents by PatentIndex Score
4 records- 0195US6487278B1Method and system for interfacing systems unified messaging with legacy systems located behind corporate firewallsAMERITECH CORP·Filed 2000·Granted Nov 26, 2002·123 cites·10 claims
- 0289US6868144B2Method and system for interfacing systems unified messaging with legacy systems located behind corporate firewallsSBC PROPERTIES LP·Filed 2002·Granted Mar 15, 2005·47 cites·14 claims
- 0383US7162014B2Method and system for interfacing systems unified messaging with legacy systems located behind corporate firewallsNORTHERN TELECOM LTD·Filed 2004·Granted Jan 9, 2007·29 cites·16 claims
- 0449US8687773B2Method and system for interfacing systems unified messaging with legacy systems located behind corporate firewallsSKLADMAN JULIA·Filed 2007·Granted Apr 1, 2014·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →