Membership
Tour
Register
Log in
Jiahe Zhuang
Follow
Person
Allen, TX, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Distributed SIP-based transfer feature
Patent number
8,934,475
Issue date
Jan 13, 2015
Cisco Technology, Inc.
Liang Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sending incoming calling ID to devices after initiation of a call
Patent number
8,788,704
Issue date
Jul 22, 2014
Cisco Technology, Inc.
Henry Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call park/retrieve using SIP
Patent number
8,121,282
Issue date
Feb 21, 2012
Cisco Technology, Inc.
Jiahe Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE