Inventor · disambiguated record

David L. Dunlap

Also filed as: DUNLAP DAVID L

2 granted patents·35 citations·filing 1987–1988

60Inventor score

Technology areasB22D

Files withRIBBON TECHNOLOGY CORP2

Top patents by PatentIndex Score

2 records

0188US4930565AMelt overflow system for producing filamentary and film products directly from molten materialsRIBBON TECHNOLOGY CORP·Filed 1988·Granted Jun 5, 1990·31 cites·9 claims
0238US4813472AMelt overflow system for producing filamentary and film products directly from molten materialsRIBBON TECHNOLOGY CORP·Filed 1987·Granted Mar 21, 1989·4 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →