Inventor · disambiguated record
Douglas Lanasa
Also filed as: LANASA DOUGLAS · LANASA SR DOUGLAS M
5 granted patents·48 citations·filing 1994–1999
80Inventor score
Top patents by PatentIndex Score
5 records- 0152US5991955AApparatus for removing burs from internal wall of tubular membersFiled 1997·Granted Nov 30, 1999·15 cites·12 claims
- 0251US5587521APipe testing systemFiled 1995·Granted Dec 24, 1996·16 cites·9 claims
- 0334US5515885APlug assemblyFiled 1994·Granted May 14, 1996·8 cites·15 claims
- 0430US5481902APipe testing systemFiled 1994·Granted Jan 9, 1996·5 cites·9 claims
- 0529US6138311AApparatus for removing burs from internal wall of tubular membersFiled 1999·Granted Oct 31, 2000·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →