Inventor · disambiguated record
Joseph B. Johns
Also filed as: JOHNS JOSEPH B
2 granted patents·114 citations·filing 1994–1997
69Inventor score
Technology areasH04M
Files withNORTHERN TELECOM LTD2
Top patents by PatentIndex Score
2 records- 0180US5615257AScreen-based telephone set for interactive enhanced telephony serviceNORTHERN TELECOM LTD·Filed 1994·Granted Mar 25, 1997·84 cites·7 claims
- 0259US6064732AScreen-based telephone set for interactive enhanced telephony serviceNORTHERN TELECOM LTD·Filed 1997·Granted May 16, 2000·30 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →