Inventor · disambiguated record
Edward J. R. Foster
Also filed as: FOSTER EDWARD J · FOSTER EDWARD J R
4 granted patents·178 citations·filing 1974–1990
81Inventor score
Top patents by PatentIndex Score
4 records- 0183US5061023ATelephone terminal basesNORTHERN TELECOM LTD·Filed 1990·Granted Oct 29, 1991·60 cites·11 claims
- 0280US4041249ACentral dictation system with privacy signal used for transcribing scanningDICTAPHONE CORP·Filed 1974·Granted Aug 9, 1977·29 cites·13 claims
- 0372US5121427ATelephone base members and support membersNORTHERN TELECOM LTD·Filed 1990·Granted Jun 9, 1992·64 cites·9 claims
- 0454US5086466ATelephone base structures for stabilizing upon support surfacesNORTHERN TELECOM LTD·Filed 1990·Granted Feb 4, 1992·25 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →