Inventor · disambiguated record

Keith Drage

Also filed as: DRAGE KEITH · DRAGE KEITH E

2 granted patents·23 citations·filing 1986–2017

53Inventor score

Technology areasH04L

Files withNOKIA SOLUTIONS & NETWORKS OY1 PLESSEY OVERSEAS1

Top patents by PatentIndex Score

2 records

0148US4759017ATelecommunications exchange allocating variable channel bandwidthPLESSEY OVERSEAS·Filed 1986·Granted Jul 19, 1988·23 cites·7 claims
0241US11218514B2Access to local services by unauthenticated usersNOKIA SOLUTIONS & NETWORKS OY·Filed 2017·Granted Jan 4, 2022·0 cites·14 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →