Inventor

SINGH TANUSHREE

US2 patents

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

LEVEL 3 COMMUNICATIONS INC

1 patent

US7075922B2Jul 11, 2006

Screening inbound calls in a packet-based communications network

LEVEL 3 COMMUNICATIONS INC58 citations92

LEVEL 3 COMMUNICATIONS LLC

1 patent

US7570633B2Aug 4, 2009

Screening inbound calls in a packet-based communications network

LEVEL 3 COMMUNICATIONS LLC0 citations48