Inventor

GOVINDARAJAN RANGAPRASAD

US7 patents

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

NORTEL NETWORKS LTD

2 patents

US6430282B1Aug 6, 2002

Methods and apparatus for originating voice calls

NORTEL NETWORKS LTD250 citations96

US6208659B1Mar 27, 2001

Data processing system and method for providing personal information in a communication network

NORTEL NETWORKS LTD274 citations93

NORTHERN TELECOM LTD

1 patent

US5943399AAug 24, 1999

Methods and apparatus for providing communications to telecommunications terminals

NORTHERN TELECOM LTD436 citations96

GOVINDARAJAN RANGAPRASAD

1 patent

US8249590B2Aug 21, 2012

System, method, and apparatus for voice handoffs

GOVINDARAJAN RANGAPRASAD7 citations73

VARAHA SYSTEMS INC

1 patent

US7916651B2Mar 29, 2011

Services convergence among heterogeneous wired and wireless networks

VARAHA SYSTEMS INC6 citations61

TEKTRONIX INC

1 patent

US8004969B2Aug 23, 2011

Cell level congestion policy management

TEKTRONIX INC0 citations48

VARAHA SYSTEMS

1 patent

US7466696B2Dec 16, 2008

Services convergence among heterogeneous wired and wireless networks

VARAHA SYSTEMS0 citations39