Inventor · disambiguated record
David A. Cole
Also filed as: COLE DAVID · COLE DAVID A · COLE DAVID ARTHUR
5 granted patents·30 citations·filing 1987–2016
77Inventor score
Top patents by PatentIndex Score
5 records- 0159US5392855AMethod to prepare polymer solutions for down-hole applicationsSHELL OIL CO·Filed 1994·Granted Feb 28, 1995·16 cites·17 claims
- 0252US9845203B1Singulating conveyor systemINTEGRATED SOLUTIONS INC·Filed 2016·Granted Dec 19, 2017·2 cites·4 claims
- 0344US8240266B2Mooring apparatusCOLE DAVID ARTHUR·Filed 2008·Granted Aug 14, 2012·2 cites·20 claims
- 0437USD300099SShelfCOLE DAVID A·Filed 1987·Granted Mar 7, 1989·4 cites·1 claims
- 0534US5279243ARotatable bollard for use with wire ropesCOLE DAVID·Filed 1992·Granted Jan 18, 1994·6 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →