Inventor · disambiguated record
John S. Stafford
Also filed as: STAFFORD JOHN S
2 granted patents·294 citations·filing 1999–2002
72Inventor score
Technology areasH04M
Files withMETRO ONE TELECOMMUNICATIONS2
Top patents by PatentIndex Score
2 records- 0191US6944279B2Enhanced directory assistance service providing individual or group directoriesMETRO ONE TELECOMMUNICATIONS·Filed 2002·Granted Sep 13, 2005·98 cites·22 claims
- 0290US6870921B1Enhanced directory assistance service providing individual or group directoriesMETRO ONE TELECOMMUNICATIONS·Filed 1999·Granted Mar 22, 2005·196 cites·48 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →