Inventor · disambiguated record
Joseph A. Alexander
Also filed as: ALEXANDER JOSEPH A · ALEXANDER JR JOSEPH A
5 granted patents·196 citations·filing 1990–1997
85Inventor score
Top patents by PatentIndex Score
5 records- 0187US5154936AApparatus for everting a tubeINSITUFORM LICENCEES BV·Filed 1990·Granted Oct 13, 1992·69 cites·9 claims
- 0281US5597353ACompact apparatus for everting a liner and methodINSITUFORM NETHERLANDS BV·Filed 1994·Granted Jan 28, 1997·41 cites·25 claims
- 0370US5167901AMethod of everting a tubeDRIVER F THOMAS·Filed 1992·Granted Dec 1, 1992·40 cites·5 claims
- 0466USRE35944EMethod of everting a tubeINSITUFORM NETHERLANDS BV·Filed 1994·Granted Nov 3, 1998·28 cites·7 claims
- 0554US5942183AMethod for everting a liner using a compact apparatusINSITUFORM NETHERLANDS BV·Filed 1997·Granted Aug 24, 1999·18 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →