Inventor

ROAT DAVID

GB3 patents

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

ORANGE PERSONAL COMM SERV LTD

2 patents

US6173171B1Jan 9, 2001

Method and apparatus for generating billing data in a telecommunication system

ORANGE PERSONAL COMM SERV LTD57 citations93

US6965764B2Nov 15, 2005

Method and apparatus for generating billing data in a telecommunication system

ORANGE PERSONAL COMM SERV LTD19 citations89

SMITH GAVIN

1 patent

USD702676SApr 15, 2014

Interactive terminal

SMITH GAVIN22 citations84