Inventor

NEEDHAM ROGER M

GB4 patents

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

OLIVETTI RES LTD

2 patents

US5493283AFeb 20, 1996

Locating and authentication system

OLIVETTI RES LTD82 citations94

US5402469AMar 28, 1995

Carrier locating system

OLIVETTI RES LTD87 citations94

DIGITAL EQUIPMENT CORP

1 patent

US5088091AFeb 11, 1992

High-speed mesh connected local area network

DIGITAL EQUIPMENT CORP262 citations97

MICROSOFT CORP

1 patent

US6720922B2Apr 13, 2004

Radio-frequency badge for location measurement

MICROSOFT CORP47 citations91