Inventor · disambiguated record
William Alan Hewitt
Also filed as: HEWITT WILLIAM ALAN
3 granted patents·51 citations·filing 1995–1999
68Inventor score
Technology areasH04M
Top patents by PatentIndex Score
3 records- 0155US5754628AMethod of providing telecommunications network-based message servicesAT & T CORP·Filed 1997·Granted May 19, 1998·30 cites·9 claims
- 0248US5664008AMessage waiting adjunct deviceAT & T CORP·Filed 1995·Granted Sep 2, 1997·21 cites·12 claims
- 0328US6453026B1Telecommunications network architecture for accessing customer premises equipmentLUCENT TECHNOLOGIES INC·Filed 1999·Granted Sep 17, 2002·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →